{"title":"Pentair FNS Plus 36 D.E. Filter Replacement Parts","description":"\u003cp\u003ePentair FNS Plus 36 D.E. filter parts, matched to the diagram. Click any number on the exploded view to see the part, price and stock. The grids (#9, #10), element (#11), tie rods (#5), standpipe (#19), lid (#26) and tank bottom (#25) are size-specific, and these fit the 36 sq ft filter. Leaking at the seam? Replace the tank o-ring (#15). Not sure what you have? Call us or bring the part into any of our Phoenix, Scottsdale, Chandler or Las Vegas stores and we'll match it.\u003c\/p\u003e","products":[{"product_id":"pentair-fns-plus-filter-36-180007","title":"Pentair FNS Plus Filter 36 180007","description":"\u003ch1\u003eFNS Plus Pool Filters: More Surface Area for Better Filtration\u003c\/h1\u003e\n\u003cp\u003eIntroducing \u003ca title=\"Experience Superior Filtration with Pentair FNS Plus D.E. Pool Filters - Your Gateway to Crystal Clear Waters at Aqua Pool Supply\" href=\"https:\/\/aquapoolsupply.com\/collections\/de-filters?filter.p.product_type=DE+Filter\"\u003eFNS Plus Pool Filters\u003c\/a\u003e, designed to provide superior filtration with less maintenance. These filters are crafted with \u003ca title=\"Enhance Your Filtration System with Pleatco Pool Filter Grid Sets - Your Destination for Quality and Reliability at Aqua Pool Supply\" href=\"https:\/\/aquapoolsupply.com\/search?type=product\u0026amp;options%5Bprefix%5D=last\u0026amp;q=grids*\u0026amp;filter.p.product_type=Pool+Filter+Parts\"\u003ecurved grids\u003c\/a\u003e to maximize the filtration area, ensuring better performance and longer periods between cleanings. Experience crystal clear water with minimized costs and time-tested design.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Strength:\u003c\/strong\u003e Made of fiberglass-reinforced polypropylene for long-lasting reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService-Ease™ Grid Pack:\u003c\/strong\u003e Ensures easy maintenance and convenience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop-to-Bottom Backwash:\u003c\/strong\u003e For efficient cleaning and maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Fiberglass Tank:\u003c\/strong\u003e Guarantees a long life and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2\" Plumbing Connections:\u003c\/strong\u003e Allows for maximum flow and efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\" Drain:\u003c\/strong\u003e Conveniently located for easier and more efficient cleanout and 100% draining.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrystal Clarity:\u003c\/strong\u003e D.E. filters remove particles as small as 5 microns, ensuring clear and clean water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximized Filtration, Minimized Costs:\u003c\/strong\u003e Curved grids increase filtration area, leading to better performance and lower utility costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime-Tested Design:\u003c\/strong\u003e Designed for long-term reliability, keeping your pool's water clean and clear for years to come.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe FNS Plus Pool Filters are your solution for a cleaner, more enjoyable pool experience. With advanced features and a design focused on efficiency and longevity, these filters are a valuable addition to any pool system. Enjoy the benefits of crystal clear water with less maintenance and cost.\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"font-size: 0.875rem;\" href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/fns-plus\/fns-plus-fiberglass-filter-consumer-brochure-english.pdf\" target=\"_blank\"\u003eFNS Plus Fiberglass DE Filter - English\u003c\/a\u003e\u003cbr\u003e\u003ca style=\"font-size: 0.875rem;\" href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/fns-plus\/manual\/fns-plus-vertical-grid-de-filter.pdf\" target=\"_blank\"\u003eFNS Plus Owners Manual English\u003c\/a\u003e\u003cbr\u003e\u003ca style=\"font-size: 0.875rem;\" href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/FNS_Plus_Filters_Vertical_Grid_Filters.pdf\" target=\"_blank\"\u003eFNS Plus Filters Parts List\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSKU: 180007\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":47751673577788,"sku":"180007","price":929.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-fns-plus-filter-36-180007-de-filter-290682.jpg?v=1724722629"},{"product_id":"pentair-clean-clear-plus-bulkhead-o-rings-86006900","title":"Pentair Clean \u0026 Clear Plus Bulkhead O-Rings 86006900Z","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003ePentair Clean \u0026amp; Clear Plus Bulkhead O-Rings 86006900\u003c\/h2\u003e\n\u003cp\u003eExperience a leak-free, optimal functioning pool and spa filter system with the Pentair Clean \u0026amp; Clear Plus Bulkhead O-Rings. Designed specifically for an array of filter models, these O-rings guarantee a snug fit and superior sealing capabilities.\u003c\/p\u003e\n\u003ch3\u003eCompatibility:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically tailored for Clean \u0026amp; Clear® Plus Pool and Spa Filter.\u003c\/li\u003e\n\u003cli\u003eSeamlessly integrates with FNS Filter and FNS® Plus Filter.\u003c\/li\u003e\n\u003cli\u003eMatches perfectly with Nautilus® Filter and Nautilus® Plus Filter models NSP36, NSP48, NSP60, NSP72.\u003c\/li\u003e\n\u003cli\u003eAlso suitable for Quad D.E.® Filter Bulkhead Fittings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Pentair product, ensuring premium quality and durability.\u003c\/li\u003e\n\u003cli\u003eManufactured with precision for a tight, leak-proof seal.\u003c\/li\u003e\n\u003cli\u003eDurable material composition guarantees long-term use without wear and tear.\u003c\/li\u003e\n\u003cli\u003eEasy installation process, making maintenance quick and hassle-free.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSeal with Confidence:\u003c\/h3\u003e\n\u003cp\u003eO-rings are vital for ensuring the efficiency and safety of pool filter systems. The Pentair Clean \u0026amp; Clear Plus Bulkhead O-Rings promise a perfect seal, mitigating leaks and enhancing the performance of your pool or spa filter system.\u003c\/p\u003e\n\u003ch3\u003eTrust in Pentair:\u003c\/h3\u003e\n\u003cp\u003eWith a longstanding reputation for excellence, Pentair delivers unmatched quality in pool equipment. Rely on the Clean \u0026amp; Clear Plus Bulkhead O-Rings for a consistently high-performing, leak-free pool filter experience.\u003c\/p\u003e\n\u003ch3\u003eConclusion:\u003c\/h3\u003e\n\u003cp\u003eFor those in search of a trusted solution to maintain and optimize their pool or spa filter system's sealing, the Pentair Clean \u0026amp; Clear Plus Bulkhead O-Rings stand out as the perfect choice. Their design precision and robust construction promise efficiency and a long lifespan.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear\/brochure\/Clean-and-Clear-Plus-cartridge-filter-Brochure.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Cartridge Filter Brochure - English\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-clear-plus-cartridge-filter-brochure-spanish.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Cartridge Filter Brochure - Spanish\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-and-clear-plus-guides-manuals\/clean-and-clear-plus-install-guide-english.pdf\" title=\"Clean and Clear Plus Manual in English - PDF\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Owner's Manual\u003c\/a\u003e\u003cbr\u003e\u003ca title=\"Clean and Clear Plus Cleaning Instructions\" href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-and-clear-plus-guides-manuals\/clean-and-clear-plus-cleaning-guide.pdf\" target=\"_blank\"\u003eClean and Clear Plus Cleaning Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/Clean_Clear_Plus_Filters.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Filters Replacement Part\u003c\/a\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/Clean_Clear_Plus_Filters.pdf\" target=\"_blank\"\u003es\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eSKU: 86006900\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":47911195902268,"sku":"86006900Z","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/products\/pentair-clean-clear-plus-bulkhead-o-rings-86006900-pool-filter-parts-567884.jpg?v=1710834339"},{"product_id":"pentair-clean-and-clear-plus-large-tank-clamp-washer-53006300z","title":"Pentair Clean and Clear Plus Large Tank Clamp Washer DISCONTINUED 53006300Z","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003ePentair Clean and Clear Plus Large Tank Clamp Washer 53006300Z\u003c\/h2\u003e\n\u003cp\u003eEnsure the longevity and efficiency of your pool and spa cartridge filters with the Pentair Clean and Clear® Plus Large Tank Clamp Washer. Expertly crafted for optimal performance, this washer is a must-have for pool and spa owners aiming for a seamless filtration experience.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Boasting precise dimensions of 0.325\" ID x 7\/8\" OD x 1\/8\" Thick, this washer is designed to fit perfectly, ensuring no leakage or slippage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Exclusively designed for Pentair Clean \u0026amp; Clear Plus pool and spa cartridge filters, guaranteeing a snug fit and optimal functionality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Construction:\u003c\/strong\u003e Made with premium materials, this washer withstands regular wear and tear, promising longevity and reliable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Replacement:\u003c\/strong\u003e Whether you're looking for a proactive replacement or addressing a worn-out component, this washer kit serves as an ideal replacement, ensuring your filtration system runs smoothly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits:\u003c\/h3\u003e\n\u003cp\u003eBy incorporating the Pentair Clean and Clear® Plus Large Tank Clamp Washer into your pool or spa system, you benefit from:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImproved filtration efficiency by preventing potential leaks or misalignments.\u003c\/li\u003e\n\u003cli\u003eExtended lifespan of your cartridge filter system, reducing the need for frequent replacements.\u003c\/li\u003e\n\u003cli\u003ePeace of mind, knowing that you're using a product from a trusted brand in the pool equipment industry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConclusion:\u003c\/h3\u003e\n\u003cp\u003eInvesting in quality components like the Pentair Clean and Clear® Plus Large Tank Clamp Washer ensures that your pool or spa remains clean, clear, and inviting. Opt for this washer and enjoy a hassle-free pool maintenance experience.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear\/brochure\/Clean-and-Clear-Plus-cartridge-filter-Brochure.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Cartridge Filter Brochure - English\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-clear-plus-cartridge-filter-brochure-spanish.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Cartridge Filter Brochure - Spanish\u003c\/a\u003e\u003cbr\u003e\u003ca title=\"Clean and Clear Plus Manual in English - PDF\" href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-and-clear-plus-guides-manuals\/clean-and-clear-plus-install-guide-english.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Owner's Manual\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-and-clear-plus-guides-manuals\/clean-and-clear-plus-cleaning-guide.pdf\" title=\"Clean and Clear Plus Cleaning Instructions\" target=\"_blank\"\u003eClean and Clear Plus Cleaning Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/Clean_Clear_Plus_Filters.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Filters Replacement Part\u003c\/a\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/Clean_Clear_Plus_Filters.pdf\" target=\"_blank\"\u003es\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eSKU: 53006300Z\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":47912500298044,"sku":"53006300Z","price":8.48,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-clean-and-clear-plus-large-tank-clamp-washer-53006300z-pool-filter-parts-415161.jpg?v=1711523277"},{"product_id":"pentairhighflowairreliefvalve98209800pen98209800","title":"Pentair High Flow Air Relief Valve | 98209800","description":"\u003cdiv\u003e\n  \u003ch1\u003ePentair High Flow Air Relief Valve | 98209800\u003c\/h1\u003e\n  \u003cp\u003e\n    The \u003cstrong\u003ePentair 98209800 High Flow Manual Air Relief Valve\u003c\/strong\u003e is an essential component for maintaining optimal filtration system performance. Designed to efficiently release air trapped in pool and spa filters, this high-quality valve ensures safe and effective filter operation. Compatible with multiple Pentair filter systems, it enhances filter longevity and system efficiency.\n  \u003c\/p\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e High Flow Manual Air Relief Valve\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Pentair\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 98209800\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Releases trapped air from filter tanks for optimal performance\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Durable, corrosion-resistant materials for long-term use\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUser-Friendly:\u003c\/strong\u003e Manual operation for easy air release\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eCompatible With\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eFNS® Plus Pool and Spa D.E. Filter\u003c\/li\u003e\n    \u003cli\u003eSM and SMBW 4000 Series Filter\u003c\/li\u003e\n    \u003cli\u003eClean \u0026amp; Clear® Filter\u003c\/li\u003e\n    \u003cli\u003eClean \u0026amp; Clear® Plus Filter\u003c\/li\u003e\n    \u003cli\u003ePredator® Filter\u003c\/li\u003e\n    \u003cli\u003eWarrior® Filter\u003c\/li\u003e\n    \u003cli\u003eEasyClean® DE Filter System\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    Keep your filtration system operating smoothly and safely with the Pentair 98209800 High Flow Air Relief Valve. A genuine Pentair replacement part, this valve offers peace of mind with every pool use.\n  \u003c\/p\u003e\n\u003c\/div\u003e\nSKU: 98209800","brand":"Pentair","offers":[{"title":"Default Title","offer_id":51576135811388,"sku":"98209800","price":28.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-high-flow-air-relief-valve-98209800-pentair-862994.jpg?v=1750391813"},{"product_id":"pentairmanifoldtopwairbleed59023700pen59023700","title":"Pentair Manifold Top w\/ Air Bleed | 59023700","description":"\u003cdiv\u003e\n\u003ch1\u003ePentair Manifold Top with Air Bleed | 59023700\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003ePentair 59023700\u003c\/strong\u003e Manifold Top with Air Bleed is a genuine replacement component designed for use with Pentair's high-performance pool filters, including the FNS Plus D.E. Filter, RPM Titan, and Nautilus models. This essential part distributes water evenly over the filter grids and includes an integrated air bleed to help purge trapped air, ensuring efficient filtration and optimal system performance.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Pentair Replacement:\u003c\/strong\u003e Factory-engineered for reliable compatibility and performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Air Bleed:\u003c\/strong\u003e Removes air buildup within the filter to maintain proper pressure and water flow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEven Water Distribution:\u003c\/strong\u003e Manifold design ensures consistent water delivery to the filter grids\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built with robust materials to withstand demanding pool environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 59023700\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible With:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003ePentair FNS Plus D.E. Filters\u003c\/li\u003e\n\u003cli\u003eRPM Titan Filters\u003c\/li\u003e\n\u003cli\u003eNautilus Filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Top manifold with integrated air bleed assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-strength thermoplastic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnsure your filtration system runs efficiently and safely with the \u003cstrong\u003ePentair 59023700 Manifold Top with Air Bleed\u003c\/strong\u003e. Ideal for regular maintenance or system repair, this OEM component provides peace of mind and extended equipment life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eSKU: 59023700\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":51576153342268,"sku":"59023700","price":118.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-manifold-top-w-air-bleed-59023700-pentair-721006.jpg?v=1750391537"},{"product_id":"pentairclampbandreplacementkit190003pen190003","title":"Pentair Clamp Band Replacement Kit | 190003","description":"\u003cdiv\u003e\n\u003ch2\u003ePentair 190003 Filter Clamp \/ Tension Control Clamp Kit\u003c\/h2\u003e\n\u003cp\u003eThe Pentair 190003 clamp kit is a genuine OEM tank-clamp assembly designed for use with several of Pentair’s cartridge and D.E. pool filters — including Clean \u0026amp; Clear Plus®, FNS Plus®, and Quad® filters. This kit replaces the original clamp band and tension hardware to ensure a secure, leak-free seal between the filter tank halves.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete clamp kit — includes clamp band, tension spring, and locking hardware to properly seal the filter tank.\u003c\/li\u003e\n\u003cli\u003eDurable stainless-steel construction for long service life and resistance to corrosion under pressure and pool-water exposure.\u003c\/li\u003e\n\u003cli\u003eOEM part — ensures proper fit and compatibility when replacing original clamp assemblies on compatible Pentair filters.\u003c\/li\u003e\n\u003cli\u003eProvides reliable, pressure-rated seal to maintain filter integrity and prevent leaks during filtration cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: Pentair\u003c\/li\u003e\n\u003cli\u003ePart Number: 190003\u003c\/li\u003e\n\u003cli\u003eApplications: compatible with Pentair Clean \u0026amp; Clear Plus®, FNS Plus®, and Quad® pool\/spa filters\u003c\/li\u003e\n\u003cli\u003eIncludes: Clamp band, tension spring, and locking hardware (barrel nut assembly)\u003c\/li\u003e\n\u003cli\u003eDimensions (approx): 23-1\/4″ length × 22-1\/4″ width × 2-1\/4″ height (clamp band size) — fits standard tank halves of supported filters\u003c\/li\u003e\n\u003cli\u003eMaterial: Stainless-steel clamp components and durable hardware — designed for pool filter tank pressure and water exposure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Maintenance Notes\u003c\/h3\u003e\n\u003cp\u003eUse this kit whenever the original clamp band on your filter tank becomes worn, damaged, or is no longer providing a tight seal. Before re-clamping, inspect (and if needed replace) the filter tank O-ring, clean the sealing surfaces, then evenly seat the clamp band around the tank and tighten the barrel nut to Pentair’s torque specification to ensure a pressure-tight seal. Avoid overtightening — just enough to compress the O-ring uniformly. Routine inspection of the clamp and O-ring during seasonal maintenance helps prevent leaks and prolong filter life.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52335982117180,"sku":"190003","price":278.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/products\/pentair-clean-clear-plus-clamp-kit-w-tension-control-190003-pool-filter-parts-789052.jpg?v=1710834336"},{"product_id":"pentairpressuregaugetopmountwindicator190058zpen190058z","title":"Pentair Pressure Gauge Top Mount w\/ Indicator | 190058Z","description":"\u003cdiv\u003e\n\u003ch1\u003ePentair 190058Z 0-60 PSI Top-Mount Pressure Gauge\u003c\/h1\u003e\n\u003cp\u003eThe Pentair 190058Z pressure gauge is designed for monitoring filtration system pressure in pools and spas. It features a 0-60 psi scale, a ¼″ NPT top-mount connection, and a built-in indicator to help determine when the filter requires cleaning or servicing.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e0-60 psi range — ideal for residential pool filter pressure monitoring.\u003c\/li\u003e\n\u003cli\u003e¼″ NPT top-mount (vertical) connection for direct installation into filter ports.\u003c\/li\u003e\n\u003cli\u003eIntegrated “dirty filter” indicator alarm zone to alert when filter cleaning is needed.\u003c\/li\u003e\n\u003cli\u003eDurable construction suitable for pool\/spa environments and routine pressure monitoring.\u003c\/li\u003e\n\u003cli\u003eCommon OEM replacement for Pentair and Sta-Rite cartridge and D.E. filter models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 190058Z\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Size \u0026amp; Type:\u003c\/strong\u003e ¼″ NPT, top-mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Range:\u003c\/strong\u003e 0 to 60 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Pool filtration systems (cartridge, D.E., multiport valves)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eBefore installing, ensure the system is depressurized and power is off. Remove the cover or port plug where the gauge will install, clean the threads, apply appropriate thread sealant or tape, and thread the gauge in hand-tight plus ¼ turn with wrench. Install in a location with clear visibility of the dial during operation. Confirm the port is sized for ¼″ NPT and that the gauge faces are easily readable.\u003c\/p\u003e\n\u003ch2\u003eMaintenance Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRecord the normal operating pressure after filter cleaning to establish a baseline for future measurements.\u003c\/li\u003e\n\u003cli\u003eIf the indicator zone is reached, clean or service the filter as the pressure signifies increased restriction.\u003c\/li\u003e\n\u003cli\u003eInspect the gauge face periodically for moisture fogging or damage; replace if the dial sticks or reading is erratic.\u003c\/li\u003e\n\u003cli\u003eDuring backwash or multiport valve operations, verify the gauge returns to near zero pressure before resuming normal flow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Gauge?\u003c\/h2\u003e\n\u003cp\u003eHaving an accurate and visible pressure gauge is essential to maintaining your pool’s filtration efficiency. The Pentair 190058Z provides a reliable, easy-to-install solution to monitor system pressure, alert when maintenance is required, and help extend the life of your filter system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52335994536252,"sku":"190058Z","price":12.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-pressure-gauge-top-mount-w-indicator-190058z-pool-filter-parts-8289430.jpg?v=1763501913"},{"product_id":"pentairspringbarrelnutassembly53108900zpen53108900z","title":"Pentair Spring \u0026 Barrel Nut Assembly | 53108900Z","description":"\u003cdiv\u003e\n\u003ch2\u003ePentair 53108900Z — Spring Barrel Nut Assembly\u003c\/h2\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Pentair 53108900Z Spring Barrel Nut Assembly is a genuine OEM replacement part designed for use with Pentair and Sta-Rite pool filters that utilize a band clamp system. This assembly provides the proper clamping tension between the upper and lower tank halves, ensuring a secure and leak-free seal for safe, reliable filtration performance.\u003c\/p\u003e\n\u003ch3\u003eIncludes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBarrel nut\u003c\/li\u003e\n\u003cli\u003eCompression spring\u003c\/li\u003e\n\u003cli\u003e(2) Flat washers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRestores correct clamping pressure for a proper tank seal\u003c\/li\u003e\n\u003cli\u003eOEM Pentair component for precise fit and function\u003c\/li\u003e\n\u003cli\u003eDurable spring steel and corrosion-resistant hardware\u003c\/li\u003e\n\u003cli\u003eDesigned for band clamp filter assemblies\u003c\/li\u003e\n\u003cli\u003eEasy to replace during filter maintenance or repair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Filters\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePentair Clean \u0026amp; Clear Plus Cartridge Filters\u003c\/li\u003e\n\u003cli\u003ePentair FNS Plus D.E. Filters\u003c\/li\u003e\n\u003cli\u003ePentair Titan CM D.E. Filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote:\u003c\/em\u003e Always confirm your filter’s model and clamp configuration before ordering replacement hardware.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 53108900Z\u003c\/li\u003e\n\u003cli\u003eUPC: 788379886868\u003c\/li\u003e\n\u003cli\u003eAssembly Type: Barrel Nut with Spring and Washers\u003c\/li\u003e\n\u003cli\u003eMaterial: Steel and corrosion-resistant components\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 1 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Instructions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTurn off power and relieve system pressure before servicing.\u003c\/li\u003e\n\u003cli\u003eRemove the existing clamp and inspect all components for wear.\u003c\/li\u003e\n\u003cli\u003eReplace worn or damaged hardware with the new spring barrel nut assembly.\u003c\/li\u003e\n\u003cli\u003eEnsure the spring and washers are properly seated on both sides of the clamp.\u003c\/li\u003e\n\u003cli\u003eTighten the barrel nut evenly until firm tension is achieved, but do not over-tighten.\u003c\/li\u003e\n\u003cli\u003eAfter installation, pressurize the system and check for leaks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTroubleshooting\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak at clamp joint:\u003c\/strong\u003e Verify even tightening and proper seating of the O-ring between tank halves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoose clamp:\u003c\/strong\u003e Ensure the spring is not compressed beyond normal range and the nut threads are clean.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUneven clamp pressure:\u003c\/strong\u003e Confirm washers are flat and properly aligned before tightening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaintenance Tip\u003c\/h3\u003e\n\u003cp\u003eInspect the spring and nut assembly every time the filter tank is opened. Replace the components if you notice rust, deformation, or loss of spring tension. Proper clamp tension helps maintain a safe and watertight seal on the filter tank.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52336001122620,"sku":"53108900Z","price":46.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-spring-barrel-nut-assembly-53108900z-pool-filter-parts-8243376.jpg?v=1762980505"},{"product_id":"pentair2bulkheadunionkitsetof2271096pen271096","title":"Pentair 2\" Bulkhead Union Kit, Set of 2 | 271096","description":"\u003cdiv\u003e\n\u003ch1\u003ePentair 271096 Valve Adapter Kit – 1½″ × 2″ Slip\/Thread Connection\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 271096\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eA factory-replacement adapter kit designed to convert or upgrade the connection between filter tanks and valves, allowing a 1½″ port to interface with a 2″ plumbing system for improved flow and compatibility.\u003c\/p\u003e\n\u003ch2\u003eCompatibility \u0026amp; Fitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFits filter systems originally equipped with multiport valves or setups requiring a 1½″ to 2″ adapter connection.\u003c\/li\u003e\n\u003cli\u003eUse when the original adapter is missing, leaking, cracked, or when you are upgrading from 1½″ to 2″ plumbing at the filter’s valve.\u003c\/li\u003e\n\u003cli\u003eDrop-in replacement for installations specifying part number 271096.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eKit includes two coupling adapters (one each side) sized to convert 1½″ slip connection to 2″ slip or threaded pipe.\u003c\/li\u003e\n\u003cli\u003eConstructed from corrosion-resistant molded material rated for pool system chemical exposure.\u003c\/li\u003e\n\u003cli\u003eFacilitates a secure, leak-free connection between valve and plumbing to maintain optimal flow and service reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp\u003eShut off the pool pump and relieve system pressure. Disconnect the plumbing from the multiport valve. Remove the old adapter if present, clean the flange and port surfaces. Install the new adapter kit components, apply appropriate primer and cement (or thread sealant if threaded), re-connect plumbing, restore circulation and inspect for leaks.\u003c\/p\u003e\n\u003ch2\u003eMaintenance Tip\u003c\/h2\u003e\n\u003cp\u003eInspect adapter connections each service interval for signs of cracking, seepage, or movement. If you observe any leakage or degraded material, replace the kit to maintain proper filter and plumbing performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52336002367804,"sku":"271096","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-2-bulkhead-union-kit-set-of-2-271096-pool-filter-parts-2528012.jpg?v=1762806019"},{"product_id":"pentair2valveadapterkitblack270100pen270100","title":"Pentair 2\" Valve Adapter Kit, Black | 270100Z","description":"\u003cdiv\u003e\n\u003ch1\u003ePentair 270100 Valve Adapter Kit – 2\" × 2½\"\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 270100\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eA genuine Pentair valve adapter kit designed to connect 2\" and 2½\" plumbing to compatible Pentair filters and multiport valves. This kit ensures a secure, leak-free connection between the filter tank and the control valve assembly.\u003c\/p\u003e\n\u003ch2\u003eCompatibility \u0026amp; Fitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFits Pentair Clean \u0026amp; Clear Plus, FNS Plus, and Quad D.E. filter systems.\u003c\/li\u003e\n\u003cli\u003eDesigned for 2\" and 2½\" valve or plumbing configurations.\u003c\/li\u003e\n\u003cli\u003eDirect replacement for installations specifying part number 270100.\u003c\/li\u003e\n\u003cli\u003eUse when upgrading or replacing worn or damaged union adapters between the valve and filter tank.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAdapter size: 2\" × 2½\" black union fittings.\u003c\/li\u003e\n\u003cli\u003eIncludes union nuts, o-rings, and adapter fittings for both valve and tank connections.\u003c\/li\u003e\n\u003cli\u003eConstructed from durable, chemical-resistant materials for long-term reliability in pool environments.\u003c\/li\u003e\n\u003cli\u003eFactory original Pentair replacement part ensures proper fit and alignment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp\u003eTurn off the pump and relieve system pressure before servicing. Disconnect the existing valve unions from the filter tank. Clean the connection surfaces and inspect o-rings for wear. Install the new Pentair 270100 adapters, hand-tighten unions evenly, and verify proper alignment of the valve and tank ports. Restore system pressure and check for leaks during initial operation.\u003c\/p\u003e\n\u003ch2\u003eMaintenance Tip\u003c\/h2\u003e\n\u003cp\u003eInspect union fittings and o-rings annually for cracks or signs of chemical degradation. Apply a light silicone lubricant to o-rings during reassembly to prevent binding and extend service life. Replace components as needed to maintain leak-free operation and optimal filter performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52336003744060,"sku":"270100","price":51.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-2-valve-adapter-kit-black-270100-pool-filter-parts-8626870.jpg?v=1762544354"},{"product_id":"pentairfiltertemplatefortitan98725800pen98725800","title":"Pentair Filter Template for Titan | 98725800","description":"\u003cdiv\u003e\n\u003ch1\u003ePentair 98725800 Filter Template\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 98725800\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eA precision alignment template designed for use with Pentair’s FNS Plus, Nautilus and Titan CM D.E. filters. It aids in proper grid placement and consistent filter performance.\u003c\/p\u003e\n\u003ch2\u003eCompatibility \u0026amp; Fitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFits Pentair FNS Plus D.E. filters of various square-foot ratings.\u003c\/li\u003e\n\u003cli\u003eAlso compatible with Nautilus and Titan CM filter grid systems.\u003c\/li\u003e\n\u003cli\u003eUse when the filter’s previous template is missing, damaged or worn and grid alignment issues are observed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: approx. 11.75″ length × 11.75″ width × 0.125″ (1\/8″) thickness.\u003c\/li\u003e\n\u003cli\u003eProduces consistent grid spacing and helps ensure uniform D.E. distribution.\u003c\/li\u003e\n\u003cli\u003eFabricated from durable material suitable for pool service and chemical exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp\u003eShut off the pool pump, relieve system pressure and open the filter. Remove any debris and old alignment templates or grid supports. Place the new 98725800 template across the tube sheet\/manifold base, align it squarely, then install filter grids and manifold per manufacturer instructions. Reassemble filter, restore flow and verify proper operation.\u003c\/p\u003e\n\u003ch2\u003eMaintenance Tip\u003c\/h2\u003e\n\u003cp\u003eInspect the template each service cycle and replace if bent, cracked or missing to maintain proper filtration performance and reduce maintenance problems stemming from grid misalignment.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52336003875132,"sku":"98725800","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-filter-template-for-titan-98725800-pool-filter-parts-6066489.jpg?v=1762544354"},{"product_id":"pentairfnsplus36sqftdefilterec180007penec180007","title":"Pentair FNS Plus 36 sq ft DE Filter | EC-180007","description":"\u003c!--split--\u003e\n\u003ch1\u003eFNS Plus Pool Filters: More Surface Area for Better Filtration\u003c\/h1\u003e\n\u003cp\u003eIntroducing \u003ca href=\"https:\/\/aquapoolsupply.com\/collections\/de-filters?filter.p.product_type=DE+Filter\" title=\"Experience Superior Filtration with Pentair FNS Plus D.E. Pool Filters - Your Gateway to Crystal Clear Waters at Aqua Pool Supply\"\u003eFNS Plus Pool Filters\u003c\/a\u003e, designed to provide superior filtration with less maintenance. These filters are crafted with \u003ca href=\"https:\/\/aquapoolsupply.com\/search?type=product\u0026amp;options%5Bprefix%5D=last\u0026amp;q=grids*\u0026amp;filter.p.product_type=Pool+Filter+Parts\" title=\"Enhance Your Filtration System with Pleatco Pool Filter Grid Sets - Your Destination for Quality and Reliability at Aqua Pool Supply\"\u003ecurved grids\u003c\/a\u003e to maximize the filtration area, ensuring better performance and longer periods between cleanings. Experience crystal clear water with minimized costs and time-tested design.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Strength:\u003c\/strong\u003e Made of fiberglass-reinforced polypropylene for long-lasting reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService-Ease™ Grid Pack:\u003c\/strong\u003e Ensures easy maintenance and convenience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop-to-Bottom Backwash:\u003c\/strong\u003e For efficient cleaning and maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Fiberglass Tank:\u003c\/strong\u003e Guarantees a long life and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2\" Plumbing Connections:\u003c\/strong\u003e Allows for maximum flow and efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\" Drain:\u003c\/strong\u003e Conveniently located for easier and more efficient cleanout and 100% draining.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrystal Clarity:\u003c\/strong\u003e D.E. filters remove particles as small as 5 microns, ensuring clear and clean water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximized Filtration, Minimized Costs:\u003c\/strong\u003e Curved grids increase filtration area, leading to better performance and lower utility costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime-Tested Design:\u003c\/strong\u003e Designed for long-term reliability, keeping your pool's water clean and clear for years to come.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe FNS Plus Pool Filters are your solution for a cleaner, more enjoyable pool experience. With advanced features and a design focused on efficiency and longevity, these filters are a valuable addition to any pool system. Enjoy the benefits of crystal clear water with less maintenance and cost.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/fns-plus\/fns-plus-fiberglass-filter-consumer-brochure-english.pdf\" style=\"font-size: 0.875rem;\" target=\"_blank\"\u003eFNS Plus Fiberglass DE Filter - English\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/fns-plus\/manual\/fns-plus-vertical-grid-de-filter.pdf\" style=\"font-size: 0.875rem;\" target=\"_blank\"\u003eFNS Plus Owners Manual English\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/FNS_Plus_Filters_Vertical_Grid_Filters.pdf\" style=\"font-size: 0.875rem;\" target=\"_blank\"\u003eFNS Plus Filters Parts List\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSKU: EC-180007\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52336005382460,"sku":"EC-180007","price":1229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-fns-plus-filter-36-180007-de-filter-581051.jpg?v=1724722629"},{"product_id":"pentairinternalairbleedassembly190092pen190092","title":"Pentair Internal Air Bleed Assembly | 190092","description":"\u003cdiv\u003e\n\u003ch1\u003ePentair 190092 Internal Air Bleed Assembly\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 190092\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThis internal air-bleed assembly is designed for use in Pentair FNS Plus™ vertical-grid D.E. filters to help release trapped air and maintain optimal flow and pressure within the filter system.\u003c\/p\u003e\n\u003ch2\u003eCompatibility \u0026amp; Fitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFits Pentair FNS Plus D.E. filter models (various sizes: 24 sq ft, 36 sq ft, 48 sq ft etc).\u003c\/li\u003e\n\u003cli\u003eUsed when the existing air-bleed assembly is worn, damaged, or has lost the ability to properly vent air.\u003c\/li\u003e\n\u003cli\u003eIdeal during routine filter maintenance or rebuilds to restore correct hydraulic performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOEM Pentair part—ensures correct fit and function for the target filter series.\u003c\/li\u003e\n\u003cli\u003eInternal assembly design—installed inside the filter manifold to allow efficient air release.\u003c\/li\u003e\n\u003cli\u003eCompact dimensions making it suitable for the internal air-bleed port area of the FNS Plus filter line.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp\u003eTurn off the pump and relieve system pressure. Remove the filter tank lid or access panel and locate the existing air-bleed assembly. Extract the old unit, clean the area, and install the new 190092 assembly in the correct port. Reassemble the tank, restore system flow, and monitor pressure and performance to ensure the unit is functioning properly.\u003c\/p\u003e\n\u003ch2\u003eMaintenance Tip\u003c\/h2\u003e\n\u003cp\u003eInspect the air-bleed assembly during scheduled filter service, especially if you notice trapped air, pressure drop irregularities, or extended run times. Replacing a worn or non-functioning assembly helps maintain filter efficiency and prolong equipment life.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52336008233276,"sku":"190092","price":24.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-internal-air-bleed-assembly-190092-pool-filter-parts-9903485.jpg?v=1762277110"},{"product_id":"flocontroltrueunionspringcheckvalve2pvc170020flo170020","title":"Flo Control True Union Spring Check Valve, 2\" PVC | 1700-20","description":"\u003cdiv\u003e\n  \u003ch2\u003eFlo Control 1700-20 True Union Spring Check Valve, 2 Inch PVC\u003c\/h2\u003e\n  \u003cp\u003eThe Flo Control 1700-20 is a true union spring check valve designed for 2 inch PVC pool and spa plumbing systems. It helps prevent reverse flow in circulation lines and is commonly used where dependable one-way water flow is needed in pool, spa, and water feature applications.\u003c\/p\u003e\n\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eGenuine Flo Control check valve\u003c\/li\u003e\n    \u003cli\u003ePart number: 1700-20\u003c\/li\u003e\n    \u003cli\u003eTrue union spring check valve design\u003c\/li\u003e\n    \u003cli\u003e2 inch slip PVC connections\u003c\/li\u003e\n    \u003cli\u003eHelps prevent backflow in pool and spa plumbing systems\u003c\/li\u003e\n    \u003cli\u003eUnion ends allow easier service and replacement\u003c\/li\u003e\n    \u003cli\u003eSpring-loaded internal check mechanism\u003c\/li\u003e\n    \u003cli\u003ePVC body construction for corrosion resistance\u003c\/li\u003e\n    \u003cli\u003eSuitable for many pool, spa, and water feature plumbing applications\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eApplications\u003c\/h3\u003e\n  \u003cp\u003eThis valve is used in plumbing systems where water needs to flow in only one direction. It is commonly installed on pool and spa return lines, elevated spa systems, chemical feed lines, solar systems, and other circulation setups where backflow protection is important. The true union design makes maintenance and future replacement easier without cutting out the full valve body.\u003c\/p\u003e\n\n  \u003ch3\u003eImportant Notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eDesigned for 2 inch PVC plumbing systems\u003c\/li\u003e\n    \u003cli\u003eVerify pipe size and connection type before ordering\u003c\/li\u003e\n    \u003cli\u003eInstall in the correct flow direction as marked on the valve body\u003c\/li\u003e\n    \u003cli\u003eCheck local plumbing and equipment requirements for proper placement\u003c\/li\u003e\n    \u003cli\u003eProfessional installation is recommended for best results\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eRelated Products\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=check+valve\"\u003eShop Check Valves\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=2+inch+PVC+union\"\u003eShop 2 Inch PVC Unions\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=pool+plumbing+parts\"\u003eShop Pool Plumbing Parts\u003c\/a\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaintenance Tips\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eInspect the valve periodically for debris buildup or restricted movement\u003c\/li\u003e\n    \u003cli\u003eCheck union connections for leaks after installation and service\u003c\/li\u003e\n    \u003cli\u003eClean internal components as needed to help maintain proper sealing\u003c\/li\u003e\n    \u003cli\u003eReplace worn internal parts or the valve assembly if backflow issues develop\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"FloControl","offers":[{"title":"Default Title","offer_id":52589935690044,"sku":"1700-20","price":49.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/flo-control-true-union-spring-check-valve-2-pvc-1700-20-plumbing-valves-5777694.jpg?v=1773245489"},{"product_id":"pentairfnsplustankbottomassembly36sf170016pen170016","title":"Pentair FNS Plus Tank Bottom Assembly 36 sf | 170016","description":"\u003cdiv\u003e\n  \u003ch2\u003ePentair 170016 Tank Bottom Assembly for FNS Plus 36 Sq Ft D.E. Filter (FNSP36)\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The Pentair \u003cstrong\u003e170016\u003c\/strong\u003e is an OEM replacement \u003cstrong\u003etank bottom assembly\u003c\/strong\u003e (lower tank half) for the Pentair\/PacFab\n    \u003cstrong\u003eFNS Plus 36 sq ft\u003c\/strong\u003e vertical-grid D.E. filter, commonly referenced as \u003cstrong\u003eFNSP36\u003c\/strong\u003e. This part forms the lower half\n    of the filter tank and provides the base structure and sealing surface for the tank O-ring and clamp band.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Pentair \/ PacFab \u003cstrong\u003eFNS Plus 36 sq ft\u003c\/strong\u003e D.E. filter\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCommon model reference:\u003c\/strong\u003e \u003cstrong\u003eFNSP36\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePart type:\u003c\/strong\u003e Tank bottom \/ lower tank half assembly\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\n    Always verify your filter model and parts diagram before ordering. FNS Plus tank parts vary by filter size (24, 36, 48, and 60 sq ft).\n  \u003c\/p\u003e\n\n  \u003ch3\u003eWhat This Part Does\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eForms the lower half of the filter tank housing\u003c\/li\u003e\n    \u003cli\u003eProvides the seating surface for the tank O-ring and clamp band connection\u003c\/li\u003e\n    \u003cli\u003eSupports internal filter components and helps maintain a pressure-tight filter body\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhen to Replace the Tank Bottom\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eCracks, hairline fractures, or visible seepage from the lower tank shell\u003c\/li\u003e\n    \u003cli\u003eWarping or damage that prevents proper sealing with the tank O-ring\u003c\/li\u003e\n    \u003cli\u003eDamage at the clamp contact area from age, impact, UV exposure, or overtightening\u003c\/li\u003e\n    \u003cli\u003ePersistent leaks after replacing the tank O-ring and confirming clean sealing surfaces\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eTurn off the pump and \u003cstrong\u003erelieve all filter pressure\u003c\/strong\u003e before opening the filter.\u003c\/li\u003e\n    \u003cli\u003eInspect and replace the \u003cstrong\u003etank O-ring\u003c\/strong\u003e if it is flattened, cracked, swollen, or nicked.\u003c\/li\u003e\n    \u003cli\u003eClean all sealing surfaces thoroughly before reassembly.\u003c\/li\u003e\n    \u003cli\u003eReinstall the clamp band evenly and follow manufacturer tightening procedure (do not over-tighten).\u003c\/li\u003e\n    \u003cli\u003eAfter restart, check for leaks once the system reaches full operating pressure.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eRelated Products (Aqua Pool Supply)\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=Pentair%20170016\"\u003ePentair 170016 Tank Bottom (Search)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=Pentair%20170020\"\u003ePentair 170020 Tank Lid Assembly for FNS Plus 36 (Search)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=Pentair%2039010200%20tank%20o-ring\"\u003eFNS Plus Tank O-Ring 39010200 (Search)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=Pentair%20190003%20FNS%20Plus%20clamp%20kit\"\u003eFNS Plus Clamp Kit (Search)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=Pentair%2059023500%20FNS%20Plus%2036%20grid\"\u003eFNS Plus 36 Grid Assembly (Search)\u003c\/a\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaintenance Tips\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eKeep the tank O-ring clean and lightly lubricated with pool-safe silicone lubricant to reduce pinching and leaks.\u003c\/li\u003e\n    \u003cli\u003eNever open the filter until the pressure gauge reads zero and air has been fully relieved.\u003c\/li\u003e\n    \u003cli\u003eIf the filter is in direct sun, shade can help extend the life of plastic tank components.\u003c\/li\u003e\n    \u003cli\u003eRecord your clean starting pressure after service so you can track when the filter needs cleaning.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52589948830012,"sku":"170016","price":398.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-fns-plus-tank-bottom-assembly-36-sf-170016-pool-filter-parts-6281470.jpg?v=1771957812"},{"product_id":"pentairfnsplustanklidassembly36sf170020pen170020","title":"Pentair FNS Plus Tank Lid Assembly 36 sf | 170020","description":"\u003cdiv\u003e\n  \u003ch2\u003ePentair 170020 Tank Lid Assembly for FNS Plus 36 Sq Ft D.E. Filter (FNSP36)\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The Pentair \u003cstrong\u003e170020\u003c\/strong\u003e is an OEM replacement \u003cstrong\u003etank lid assembly\u003c\/strong\u003e for the Pentair\/PacFab\n    \u003cstrong\u003eFNS Plus 36 sq ft\u003c\/strong\u003e vertical-grid D.E. filter (commonly referenced as \u003cstrong\u003eFNSP36\u003c\/strong\u003e \/ FNS Plus 36).\n    This is the upper tank half (lid\/top shell) that clamps to the tank bottom and seals with the tank clamp and tank O-ring.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Pentair \/ PacFab \u003cstrong\u003eFNS Plus 36 sq ft\u003c\/strong\u003e D.E. filter\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCommon model reference:\u003c\/strong\u003e \u003cstrong\u003eFNSP36\u003c\/strong\u003e (36 sq ft vertical-grid D.E. filter)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePart type:\u003c\/strong\u003e Tank lid \/ upper tank half assembly\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\n    Always verify your filter model and parts diagram before ordering. FNS Plus lids differ by filter size (24, 36, 48, 60 sq ft).\n  \u003c\/p\u003e\n\n  \u003ch3\u003eWhat This Part Does\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eForms the upper half of the filter tank housing\u003c\/li\u003e\n    \u003cli\u003eProvides the clamping\/sealing surface for the tank O-ring and clamp band\u003c\/li\u003e\n    \u003cli\u003eHelps maintain a pressure-tight filter tank during normal operation\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhen to Replace the Tank Lid\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eCracks, hairline fractures, or visible leaks from the upper tank shell\u003c\/li\u003e\n    \u003cli\u003eWarping or damage that prevents a proper seal with the tank O-ring\u003c\/li\u003e\n    \u003cli\u003eDamage at the clamp contact area from age, overtightening, impact, or UV exposure\u003c\/li\u003e\n    \u003cli\u003ePersistent leaks after replacing the tank O-ring and confirming clean sealing surfaces\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eTurn off the pump and \u003cstrong\u003erelieve all filter pressure\u003c\/strong\u003e before opening the filter.\u003c\/li\u003e\n    \u003cli\u003eInspect and replace the \u003cstrong\u003etank O-ring\u003c\/strong\u003e if it is flattened, cracked, swollen, or nicked.\u003c\/li\u003e\n    \u003cli\u003eClean all sealing surfaces thoroughly before reassembly.\u003c\/li\u003e\n    \u003cli\u003eReinstall the clamp band evenly and follow manufacturer tightening procedure (do not over-tighten).\u003c\/li\u003e\n    \u003cli\u003eAfter restart, check for seepage once the system reaches full operating pressure.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eRelated Products (Aqua Pool Supply)\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=Pentair%20170020\"\u003ePentair 170020 Tank Lid (Search)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=Pentair%2039010200%20tank%20o-ring\"\u003eFNS Plus Tank Clamp O-Ring 39010200 (Search)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=Pentair%20190003%20clamp%20kit\"\u003eFNS Plus Clamp Kit 190003 (Search)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=Pentair%2059023500%20FNS%20Plus%2036%20grid\"\u003eFNS Plus 36 Grid Assembly 59023500 (Search)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=Pentair%20192019%20drain%20plug%20wrench\"\u003ePentair 192019 Drain Plug Wrench (Search)\u003c\/a\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaintenance Tips\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eKeep the tank O-ring clean and lightly lubricated with pool-safe silicone lubricant to reduce pinching and leaks.\u003c\/li\u003e\n    \u003cli\u003eNever open the filter until the pressure gauge reads zero and air has been fully relieved.\u003c\/li\u003e\n    \u003cli\u003eIf the filter is exposed to direct sun, shade can help extend the life of plastic tank components.\u003c\/li\u003e\n    \u003cli\u003eRecord your clean starting pressure after service so you can track when the filter needs cleaning.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52589948862780,"sku":"170020","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-fns-plus-tank-lid-assembly-36-sf-170020-pool-filter-parts-7283169.jpg?v=1771957812"},{"product_id":"pentair2146bulkheadoring192320pen192320","title":"Pentair #2-146 Bulkhead O-Ring | 192320","description":"\u003c!--split--\u003e\n\u003cdiv id=\"product-description\"\u003e\n\u003ch1\u003ePentair 2\" CCP FNSP Upper Bulkhead O-Ring 192320\u003c\/h1\u003e\n\u003cp\u003eEnsure a tight seal and maintain the integrity of your pool filtration system with the Pentair 2\" CCP FNSP Upper Bulkhead O-Ring. This specific part is crucial for preventing leaks and ensuring that your filter operates at peak efficiency.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Made from Buna N-70, known for its resistance to various oils, water, and other chemicals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 2\" #2-137, designed to fit perfectly with the corresponding bulkhead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Specifically designed for use with a range of Pentair filters, including:\n\u003cul\u003e\n\u003cli\u003eClean \u0026amp; Clear® Plus Cartridge Filter Models: CCP240, CCP320, CCP420, CCP520\u003c\/li\u003e\n\u003cli\u003eFNS® and FNS® Plus Filter Pool and Spa D.E. Filters: FNSP 24, FNSP 36, FNSP 48, FNSP 60\u003c\/li\u003e\n\u003cli\u003eNautilus® Plus Filter Models: NSP36, NSP48, NSP60, NSP72\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Designed for quick and hassle-free replacement to keep your maintenance time to a minimum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Crafted to withstand the rigors of pool filtration, providing a long-lasting seal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith the Pentair 2\" CCP FNSP Upper Bulkhead O-Ring, you can confidently maintain your pool's cleanliness and clarity, ensuring a perfect fit and seal for your filtration system.\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/fns-plus\/fns-plus-fiberglass-filter-consumer-brochure-english.pdf\" style=\"font-size: 0.875rem;\" target=\"_blank\"\u003eFNS Plus Fiberglass DE Filter - English\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/fns-plus\/manual\/fns-plus-vertical-grid-de-filter.pdf\" style=\"font-size: 0.875rem;\" target=\"_blank\"\u003eFNS Plus Owners Manual English\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/FNS_Plus_Filters_Vertical_Grid_Filters.pdf\" style=\"font-size: 0.875rem;\" target=\"_blank\"\u003eFNS Plus Filters Vertical Grid Filters Replacement Parts\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear\/brochure\/Clean-and-Clear-Plus-cartridge-filter-Brochure.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Cartridge Filter Brochure - English\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-clear-plus-cartridge-filter-brochure-spanish.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Cartridge Filter Brochure - Spanish\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-and-clear-plus-guides-manuals\/clean-and-clear-plus-install-guide-english.pdf\" title=\"Clean and Clear Plus Manual in English - PDF\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Owner's Manual\u003c\/a\u003e\u003cbr\u003e\u003ca title=\"Clean and Clear Plus Cleaning Instructions\" href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-and-clear-plus-guides-manuals\/clean-and-clear-plus-cleaning-guide.pdf\" target=\"_blank\"\u003eClean and Clear Plus Cleaning Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/Clean_Clear_Plus_Filters.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Filters Replacement Part\u003c\/a\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/Clean_Clear_Plus_Filters.pdf\" target=\"_blank\"\u003es\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp\u003eSKU: 192320\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52589949124924,"sku":"192320","price":8.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-2-146-bulkhead-o-ring-192320-pool-filter-parts-8699733.jpg?v=1771677736"},{"product_id":"pentairtankclamporing39010200zpen39010200z","title":"Pentair Tank Clamp O-Ring | 39010200Z","description":"\u003c!--split--\u003e\n\u003ch1\u003ePentair Clean and Clear® Plus and FNS Tank O-Ring 39010200z\u003c\/h1\u003e\n\u003cp\u003eIntroducing the Pentair \u003ca href=\"https:\/\/aquapoolsupply.com\/search?type=product\u0026amp;options%5Bprefix%5D=last\u0026amp;q=clean+%26+clear+plus*\u0026amp;filter.p.product_type=Cartridge+Filter\" title=\"Discover the Gold Standard in Filtration with Pentair Clean \u0026amp; Clear Plus Cartridge Filters - Your Path to Sparkling Clean Pools at Aqua Pool Supply\"\u003eClean and Clear® Plus\u003c\/a\u003e and \u003ca href=\"https:\/\/aquapoolsupply.com\/collections\/de-filters?filter.p.product_type=DE+Filter\" title=\"Attain Pristine Pool Water with Pentair FNS D.E. Pool Filters - Your Destination for Superior Filtration Excellence at Aqua Pool Supply\"\u003eFNS\u003c\/a\u003e Tank O-Ring 39010200z, a crucial component for maintaining the integrity of your pool and spa filtration system. This tank clamp o-ring offers the following features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed to fit Pentair Clean \u0026amp; Clear Plus fiberglass reinforced polypropylene tank filters, Pentair FNS Plus filters, and Pentair Quad pool and spa D. E. filters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Serves as a tank clamp o-ring replacement, ensuring a secure and leak-proof connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Construction:\u003c\/strong\u003e Crafted with precision to provide a perfect fit and long-lasting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Designed for hassle-free installation, making maintenance simple and efficient.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eChoose the Pentair Clean and Clear® Plus and FNS Tank O-Ring 39010200z for a reliable and efficient solution to your pool and spa filter maintenance needs. Order now and ensure the optimal performance of your filtration system!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/fns-plus\/fns-plus-fiberglass-filter-consumer-brochure-english.pdf\" target=\"_blank\"\u003eFNS Plus Fiberglass DE Filter - English\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/fns-plus\/manual\/fns-plus-vertical-grid-de-filter.pdf\" target=\"_blank\"\u003eFNS Plus Owners Manual English\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/FNS_Plus_Filters_Vertical_Grid_Filters.pdf\" target=\"_blank\"\u003eFNS Plus Filters Vertical Grid Filters Replacement Parts\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear\/brochure\/Clean-and-Clear-Plus-cartridge-filter-Brochure.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Cartridge Filter Brochure - English\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-clear-plus-cartridge-filter-brochure-spanish.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Cartridge Filter Brochure - Spanish\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-and-clear-plus-guides-manuals\/clean-and-clear-plus-install-guide-english.pdf\" title=\"Clean and Clear Plus Manual in English - PDF\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Owner's Manual\u003c\/a\u003e\u003cbr\u003e\u003ca title=\"Clean and Clear Plus Cleaning Instructions\" href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-and-clear-plus-guides-manuals\/clean-and-clear-plus-cleaning-guide.pdf\" target=\"_blank\"\u003eClean and Clear Plus Cleaning Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/Clean_Clear_Plus_Filters.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Filters Replacement Part\u003c\/a\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/Clean_Clear_Plus_Filters.pdf\" target=\"_blank\"\u003es\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eSKU: 39010200Z\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52589950927164,"sku":"39010200Z","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-tank-clamp-o-ring-39010200z-pool-filter-parts-6837039.jpg?v=1771561388"},{"product_id":"pentairgridassemblyforfnsplus3659023500pen59023500","title":"Pentair Grid Assembly for FNS Plus 36 | 59023500","description":"\u003cdiv\u003e\n  \u003ch2\u003ePentair FNS Plus 36 Complete D.E. Grid Assembly (Element Cluster) | 59023500\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The Pentair \u003cstrong\u003e59023500\u003c\/strong\u003e is a factory replacement \u003cstrong\u003ecomplete element grid assembly\u003c\/strong\u003e for\n    \u003cstrong\u003e36 sq. ft.\u003c\/strong\u003e vertical-grid D.E. pool filters. This pre-assembled grid cluster replaces the internal grids and\n    manifold\/collector assembly to restore proper filtration when your existing grids are torn, cracked, warped, or heavily\n    coated with scale and oils that won’t clean out.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Pentair \u003cstrong\u003eFNS® Plus 36\u003c\/strong\u003e \/ \u003cstrong\u003eFNSP36\u003c\/strong\u003e vertical grid D.E. filters (where parts diagram specifies 59023500)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAlso used on:\u003c\/strong\u003e select \u003cstrong\u003eTitan RPM\u003c\/strong\u003e 36 sq. ft. vertical grid D.E. filters (where parts diagram specifies 59023500)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cem\u003eTip:\u003c\/em\u003e Confirm your filter model and square footage (36 sq. ft.) before ordering—grid assemblies are not interchangeable across sizes.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eKey Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComplete 36 sq. ft. grid set:\u003c\/strong\u003e replaces the entire internal grid pack for consistent filtration performance.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePre-assembled cluster:\u003c\/strong\u003e designed to drop in as a complete assembly (reduces install time vs. replacing individual grids).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRestores water clarity:\u003c\/strong\u003e fresh grid fabric helps capture fine debris when properly charged with D.E.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFixes D.E. blowback symptoms:\u003c\/strong\u003e helps correct D.E. returning to the pool caused by torn grid fabric or broken frames (after confirming the air relief and internal seals are in good condition).\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComplete internal grid assembly\u003c\/strong\u003e for 36 sq. ft. FNS Plus-style filters\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGrid count:\u003c\/strong\u003e typically \u003cstrong\u003e7 full grids\u003c\/strong\u003e and \u003cstrong\u003e1 partial grid\u003c\/strong\u003e (pre-installed in the cluster)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eManifold\/collector components\u003c\/strong\u003e and tie rods as supplied with the complete assembly\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eSpecifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Pentair\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 59023500\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFilter Type:\u003c\/strong\u003e D.E. (vertical grid)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFiltration Area:\u003c\/strong\u003e 36 sq. ft.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGrid Height:\u003c\/strong\u003e approx. 18\" (overall installed height varies slightly by assembly\/manifold measurement)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 complete grid assembly (cluster)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eCommon Reasons to Replace\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eD.E. powder returning to the pool (torn grid fabric, broken grid frame, or damaged manifold)\u003c\/li\u003e\n    \u003cli\u003ePersistent cloudy water even after proper backwash\/cleaning and correct D.E. recharge\u003c\/li\u003e\n    \u003cli\u003eCracked\/brittle grids from age, chemical damage, or freeze conditions\u003c\/li\u003e\n    \u003cli\u003eMajor filter rebuild where you want all-new internal filtration surfaces\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eShut off the pump, relieve pressure at the air relief, and open the filter per manufacturer procedure.\u003c\/li\u003e\n    \u003cli\u003eRemove the old grid assembly, then clean debris from the tank bottom and inspect the standpipe and sealing surfaces.\u003c\/li\u003e\n    \u003cli\u003eReinstall the new assembly, ensuring it seats fully and aligns correctly before closing the tank.\u003c\/li\u003e\n    \u003cli\u003eAfter restart, \u003cstrong\u003erecharge the filter with the correct amount of D.E.\u003c\/strong\u003e for a 36 sq. ft. filter (follow your filter manual for exact dosing).\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eRelated Products\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/pages\/search-results-page?q=59023500\"\u003eSearch Aqua Pool Supply for 59023500\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/pages\/search-results-page?q=FNSP36%20parts\"\u003ePentair FNS Plus 36 (FNSP36) replacement parts\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/pages\/search-results-page?q=DE%20powder\"\u003eD.E. filter powder\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/pages\/search-results-page?q=filter%20tank%20o-ring%20FNS%20Plus\"\u003eFNS Plus tank O-rings\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/pages\/search-results-page?q=grid%20cleaner%20DE%20filter\"\u003eD.E. grid cleaner \/ degreaser\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/pages\/search-results-page?q=silicone%20pool%20lube\"\u003eSilicone lubricant for O-rings (filter-safe)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/pages\/search-results-page?q=air%20relief%20assembly%20pentair%20DE%20filter\"\u003eFilter air relief assemblies\u003c\/a\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaintenance Tips\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eBackwash\/clean on schedule and recharge with the correct D.E. amount—running undercharged can reduce clarity and increase grid loading.\u003c\/li\u003e\n    \u003cli\u003eDeep-clean grids periodically (degrease, then descale if needed) to prevent oils and minerals from permanently restricting flow.\u003c\/li\u003e\n    \u003cli\u003eAlways relieve pressure before opening the filter, and inspect the tank O-ring each time you service the unit.\u003c\/li\u003e\n    \u003cli\u003eMaintain balanced water chemistry to reduce scale buildup that shortens grid life and hurts filtration performance.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52589952565564,"sku":"59023500","price":329.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-grid-assembly-for-fns-plus-36-59023500-grids-4776307.jpg?v=1771459100"},{"product_id":"pentair112drainplugworing86202000pen86202000","title":"Pentair 1-1\/2\" Drain Plug w\/ O-Ring | 86202000","description":"\u003c!--split--\u003e\n\u003ch1\u003ePentair Clean and Clear Plus Drain Plug 86202000\u003c\/h1\u003e\n\u003cp\u003eIntroducing the Pentair \u003ca title=\"Achieve Crystal Clear Water with Pentair Cartridge Filters - Your Hub for Premier Pool Filtration Solutions at Aqua Pool Supply\" href=\"https:\/\/aquapoolsupply.com\/collections\/cartridge-filters?filter.p.product_type=Cartridge+Filter\"\u003eClean and Clear Plus\u003c\/a\u003e Drain Plug 86202000, a vital accessory for your pool filter system. This product offers the following features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed to fit Pac Fab\/Pentair filter models including Clean \u0026amp; Clear, Clean \u0026amp; Clear Plus, Warrior, and Nautilus \u003ca title=\"Experience Unsurpassed Filtration with Pentair FNS Plus D.E. Filters - Your Choice for Crystal-Clear Pool Water at Aqua Pool Supply\" href=\"https:\/\/aquapoolsupply.com\/collections\/de-filters?filter.p.product_type=DE+Filter\"\u003eFNS\u003c\/a\u003e series filters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e The Pentair 86202000 is a 1-1\/2 inch drain plug, ensuring a perfect fit for your filter system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded O-Ring:\u003c\/strong\u003e Comes with an o-ring to provide a secure and leak-proof connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e The design allows for quick and easy installation, making maintenance a breeze.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eChoose the Pentair Clean and Clear Plus Drain Plug 86202000 for a reliable and efficient solution to your pool filter maintenance needs. Order now and enhance the performance of your pool filter system!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear\/brochure\/Clean-and-Clear-Plus-cartridge-filter-Brochure.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Cartridge Filter Brochure - English\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-clear-plus-cartridge-filter-brochure-spanish.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Cartridge Filter Brochure - Spanish\u003c\/a\u003e\u003cbr\u003e\u003ca title=\"Clean and Clear Plus Manual in English - PDF\" href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-and-clear-plus-guides-manuals\/clean-and-clear-plus-install-guide-english.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Owner's Manual\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-and-clear-plus-guides-manuals\/clean-and-clear-plus-cleaning-guide.pdf\" title=\"Clean and Clear Plus Cleaning Instructions\" target=\"_blank\"\u003eClean and Clear Plus Cleaning Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/Clean_Clear_Plus_Filters.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Filters Replacement Part\u003c\/a\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/Clean_Clear_Plus_Filters.pdf\" target=\"_blank\"\u003es\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eSKU: 86202000\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52589953581372,"sku":"86202000","price":18.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-1-12-drain-plug-w-o-ring-86202000-pool-filter-parts-3071151.jpg?v=1771459087"},{"product_id":"pentairrngbackupfnsplscncplsss195339pen195339","title":"Pentair 19\" Stainless Steel Backup Ring for Filters | 195339","description":"\u003c!--split--\u003e\n\u003cdiv id=\"product-backup-ring\"\u003e\n\u003ch1\u003ePentair 19\" Stainless Steel Backup Ring for Filters 195339\u003c\/h1\u003e\n\u003cp\u003eEnsure the structural integrity of your pool's filtration system with the Pentair 19\" Stainless Steel Backup Ring. This robust component is specifically designed to support and secure the filter elements within your filter housing.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Perfectly fits Clean \u0026amp; Clear® Plus Models CCP240, CCP320, CCP420, CCP520, FNS® Plus Models FNSP24, FNSP36, FNSP48, FNSP60, and Quad Models Quad 60, Quad 80, Quad 100.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel Construction:\u003c\/strong\u003e Crafted from high-grade stainless steel for maximum durability and resistance to corrosion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEssential Support:\u003c\/strong\u003e The backup ring plays a critical role in maintaining the proper placement and function of your filter elements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine OEM Part:\u003c\/strong\u003e As an authentic Pentair product, it ensures compatibility and reliability for your pool and spa cartridge and D.E. filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith this Pentair backup ring, you can have peace of mind that your filter is secured and operating at peak efficiency, providing you with a clean and safe swimming environment.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/fns-plus\/fns-plus-fiberglass-filter-consumer-brochure-english.pdf\" target=\"_blank\"\u003eFNS Plus Fiberglass DE Filter - English\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/fns-plus\/manual\/fns-plus-vertical-grid-de-filter.pdf\" target=\"_blank\"\u003eFNS Plus Owners Manual English\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/FNS_Plus_Filters_Vertical_Grid_Filters.pdf\" target=\"_blank\"\u003eFNS Plus Filters Vertical Grid Filters Replacement Parts\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear\/brochure\/Clean-and-Clear-Plus-cartridge-filter-Brochure.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Cartridge Filter Brochure - English\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-clear-plus-cartridge-filter-brochure-spanish.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Cartridge Filter Brochure - Spanish\u003c\/a\u003e\u003cbr\u003e\u003ca title=\"Clean and Clear Plus Manual in English - PDF\" href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-and-clear-plus-guides-manuals\/clean-and-clear-plus-install-guide-english.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Owner's Manual\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-and-clear-plus-guides-manuals\/clean-and-clear-plus-cleaning-guide.pdf\" title=\"Clean and Clear Plus Cleaning Instructions\" target=\"_blank\"\u003eClean and Clear Plus Cleaning Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/Clean_Clear_Plus_Filters.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Filters Replacement Part\u003c\/a\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/Clean_Clear_Plus_Filters.pdf\" target=\"_blank\"\u003es\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eSKU: 195339\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52589968294204,"sku":"195339","price":69.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-19-stainless-steel-backup-ring-for-filters-195339-pool-filter-parts-2577350.jpg?v=1769856375"},{"product_id":"pentairwshrfnsinssmid195610pen195610","title":"Pentair Filter Clamp Washer, Small | 195610","description":"\u003c!--split--\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003ePentair Filter Clamp Washer, Small 195610\u003c\/h2\u003e\n\u003cp\u003eIntroducing the Pentair Filter Clamp Washer, a precision-engineered component designed to ensure the seamless functioning of your pool and spa filter systems. Crafted with meticulous attention to detail, this small washer plays a pivotal role in maintaining the integrity and efficiency of your filtration system.\u003c\/p\u003e\n\u003ch3\u003eAuthenticity and Quality:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA genuine Pentair product, ensuring top-notch quality and performance.\u003c\/li\u003e\n\u003cli\u003eConstructed to meet Pentair's stringent standards for durability and efficacy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFunctionality:\u003c\/h3\u003e\n\u003cp\u003eA seemingly small component, the filter clamp washer is essential for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnsuring a snug and secure fit for filter components.\u003c\/li\u003e\n\u003cli\u003ePreventing leaks and ensuring optimal pressure distribution.\u003c\/li\u003e\n\u003cli\u003eContributing to the prolonged lifespan of your filtration system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility:\u003c\/h3\u003e\n\u003cp\u003eDesigned to fit a range of Pentair filter models, this washer offers versatility:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClean \u0026amp; Clear® Plus Pool and Spa Cartridge Filter Models: CCP240, CCP320, CCP420, CCP520\u003c\/li\u003e\n\u003cli\u003eFNS® Plus D.E. Filter Models: FNSP24, FNSP36, FNSP48, FNSP60\u003c\/li\u003e\n\u003cli\u003eQuad Pool and Spa D.E. Filter Models: Quad 60, Quad 80, Quad 100\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Pentair?\u003c\/h3\u003e\n\u003cp\u003ePentair stands for innovation and reliability in the pool and spa equipment industry. Every component, including this filter clamp washer, is a testament to their dedication to quality. Trust in Pentair for unmatched consistency and performance.\u003c\/p\u003e\n\u003ch3\u003eFinal Words:\u003c\/h3\u003e\n\u003cp\u003eEnsure the peak performance and longevity of your pool and spa filtration systems with the Pentair Filter Clamp Washer. When it comes to reliability and precision, nothing beats Pentair.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear\/brochure\/Clean-and-Clear-Plus-cartridge-filter-Brochure.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Cartridge Filter Brochure - English\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-clear-plus-cartridge-filter-brochure-spanish.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Cartridge Filter Brochure - Spanish\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-and-clear-plus-guides-manuals\/clean-and-clear-plus-install-guide-english.pdf\" title=\"Clean and Clear Plus Manual in English - PDF\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Owner's Manual\u003c\/a\u003e\u003cbr\u003e\u003ca title=\"Clean and Clear Plus Cleaning Instructions\" href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/filters\/clean-and-clear-family\/clean-and-clear-plus\/clean-and-clear-plus-guides-manuals\/clean-and-clear-plus-cleaning-guide.pdf\" target=\"_blank\"\u003eClean and Clear Plus Cleaning Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/Clean_Clear_Plus_Filters.pdf\" target=\"_blank\"\u003eClean \u0026amp; Clear Plus Filters Replacement Part\u003c\/a\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/parts-sheets\/filters\/Clean_Clear_Plus_Filters.pdf\" target=\"_blank\"\u003es\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eSKU: 195610\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52589968326972,"sku":"195610","price":9.94,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-filter-clamp-washer-small-195610-pool-filter-parts-7718883.jpg?v=1769856405"},{"product_id":"pentair-190141-fns-plus-2-bulkhead-with-o-ring","title":"Pentair FNS Plus 2\" Bulkhead with O-ring 190141","description":"\u003cdiv\u003e\n  \u003ch2\u003ePentair 190141 2\" Bulkhead Kit with O-Ring for FNS Plus D.E. Filters\u003c\/h2\u003e\n\n  \u003cp\u003eThe Pentair 190141 Bulkhead Kit is a genuine replacement 2\" bulkhead fitting with O-ring used on compatible Pentair FNS Plus D.E. pool filters. This replacement kit helps seal the plumbing connection at the filter tank and is commonly used when the existing bulkhead is cracked, leaking, damaged, or worn.\u003c\/p\u003e\n\n  \u003cp\u003eA properly sealed bulkhead is important for preventing water leaks, maintaining proper filter pressure, and keeping the filter system operating correctly. This kit is designed for compatible Pentair D.E. filter applications using the 2\" bulkhead connection.\u003c\/p\u003e\n\n  \u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eGenuine Pentair replacement filter part\u003c\/li\u003e\n    \u003cli\u003eManufacturer part number: 190141\u003c\/li\u003e\n    \u003cli\u003e2\" bulkhead kit with O-ring\u003c\/li\u003e\n    \u003cli\u003eUsed on compatible Pentair FNS Plus D.E. filters\u003c\/li\u003e\n    \u003cli\u003eHelps seal the plumbing connection at the filter tank\u003c\/li\u003e\n    \u003cli\u003eIdeal for replacing a leaking, cracked, or damaged bulkhead fitting\u003c\/li\u003e\n    \u003cli\u003eDesigned for pool filter repair and service applications\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eProduct Details\u003c\/h3\u003e\n  \u003ctable\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003ePentair\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003e190141\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eFilter Bulkhead Kit\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003e2\"\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eBulkhead fitting with O-ring\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eD.E. pool filter plumbing connection repair\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ePentair FNS Plus D.E. filters\u003c\/li\u003e\n    \u003cli\u003eSelect Pentair\/PacFab FNS and Nautilus D.E. filter applications using the 2\" bulkhead fitting\u003c\/li\u003e\n    \u003cli\u003eFNS Plus filters manufactured after 10\/04\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eImportant Notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eVerify your filter model and manufacturing date before ordering.\u003c\/li\u003e\n    \u003cli\u003eThis is the 2\" bulkhead kit with O-ring.\u003c\/li\u003e\n    \u003cli\u003eThis part is not the drain plug, pressure gauge, air relief valve, clamp assembly, or valve adapter kit.\u003c\/li\u003e\n    \u003cli\u003eIf the filter tank is cracked around the bulkhead opening, the tank section may also need replacement.\u003c\/li\u003e\n    \u003cli\u003eDo not overtighten the bulkhead during installation, as this can damage the fitting or filter tank.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eTurn off the pump and pool equipment before servicing the filter.\u003c\/li\u003e\n    \u003cli\u003eRelieve all filter pressure before removing any filter parts.\u003c\/li\u003e\n    \u003cli\u003eDrain the filter as needed before removing the old bulkhead fitting.\u003c\/li\u003e\n    \u003cli\u003eClean the sealing surface before installing the new O-ring and bulkhead.\u003c\/li\u003e\n    \u003cli\u003eInspect nearby plumbing, unions, and O-rings for wear or damage during the repair.\u003c\/li\u003e\n    \u003cli\u003eAfter installation, restart the system and check carefully for leaks.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaintenance Tips\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eInspect the bulkhead area periodically for leaks, mineral buildup, or stress cracks.\u003c\/li\u003e\n    \u003cli\u003eMaintain proper pool water chemistry to help reduce scale buildup around filter fittings.\u003c\/li\u003e\n    \u003cli\u003eKeep filter pressure within the normal operating range for your system.\u003c\/li\u003e\n    \u003cli\u003eRepair leaks promptly to help prevent damage to the filter tank, plumbing, and equipment pad.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52836848140604,"sku":"190141","price":83.94,"currency_code":"USD","in_stock":true}]}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/collections\/ed1dc8f4aeb468b9735c037aee90de8e_eb7b4163-89b5-49d4-a8d1-0114aad473e3.png?v=1790337344","url":"https:\/\/aquapoolsupply.com\/collections\/parts-list-pentair-fns-plus-36-de-filter.oembed","provider":"Aqua Pool Supply","version":"1.0","type":"link"}