{"product_id":"aldo-83-aladdin-o-ring","title":"Aladdin 2\" Union Bulkhead O-Ring O-83","description":"\n\u003cdiv\u003e\n  \u003ch2\u003eAladdin O-83 Multi-Use Union, Bulkhead \u0026amp; Diffuser O-Ring\u003c\/h2\u003e\n\n  \u003cp\u003eThe Aladdin O-83 is a versatile replacement O-ring designed for compatible pool and spa pump unions, filter bulkheads, valve adapters, and diffuser connections. It provides a sealing surface between mating components to help prevent water leaks and air intrusion.\u003c\/p\u003e\n\n  \u003cp\u003eThis O-ring replaces several manufacturer-specific seals, including Hayward SPX4000Z1, Pentair 274494, Sta-Rite U9-156 and U9-374, Jandy R0339600, and Waterway 805-0332B. It is commonly used in compatible Hayward, Pentair, Sta-Rite, Jandy, and Waterway pool equipment.\u003c\/p\u003e\n\n  \u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eGenuine Aladdin replacement O-ring\u003c\/li\u003e\n    \u003cli\u003eManufacturer part number: O-83\u003c\/li\u003e\n    \u003cli\u003eMulti-use design for compatible unions, bulkheads, valve adapters, and diffusers\u003c\/li\u003e\n    \u003cli\u003eUsed in select pool pump, filter, and multiport valve assemblies\u003c\/li\u003e\n    \u003cli\u003eReplaces multiple OEM O-ring part numbers\u003c\/li\u003e\n    \u003cli\u003eHelps prevent leaks at properly assembled equipment connections\u003c\/li\u003e\n    \u003cli\u003eSuitable for replacing flattened, cracked, stretched, or deteriorated seals\u003c\/li\u003e\n    \u003cli\u003eSold individually as one O-ring\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\u003eAladdin\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eO-83\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eMulti-Use Replacement O-Ring\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eInside Diameter\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003e2-3\/8\"\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003e2-3\/4\"\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eCross Section\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003e3\/16\"\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003ePool Pumps, Filters, Unions, Bulkheads, and Valve Adapters\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003e1 O-Ring\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\u003eHayward NorthStar, EcoStar, and select TriStar pump assemblies\u003c\/li\u003e\n    \u003cli\u003eHayward pump applications requiring SPX4000Z1\u003c\/li\u003e\n    \u003cli\u003ePentair FullFloXF and select Multiport Valve assemblies\u003c\/li\u003e\n    \u003cli\u003ePentair \/ Pac-Fab bulkhead and valve adapter connections using 274494\u003c\/li\u003e\n    \u003cli\u003eSta-Rite Dura-Glas II, Dyna-Jet, Dyna-Max, Dyna-Wave, and Maxi-Glas pump applications\u003c\/li\u003e\n    \u003cli\u003eSta-Rite System 2 and System 3 filter applications using the matching seal\u003c\/li\u003e\n    \u003cli\u003eJandy MHP and MHPU pump coupling connections using R0339600\u003c\/li\u003e\n    \u003cli\u003eCompatible Waterway pump unions using 805-0332B\u003c\/li\u003e\n    \u003cli\u003eAdditional pool equipment calling for one of the listed OEM cross-reference numbers\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eOEM Cross-Reference Part Numbers\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eHayward SPX4000Z1\u003c\/li\u003e\n    \u003cli\u003ePentair 274494\u003c\/li\u003e\n    \u003cli\u003ePentair 35505-1424\u003c\/li\u003e\n    \u003cli\u003eSta-Rite U9-156\u003c\/li\u003e\n    \u003cli\u003eSta-Rite U9-185\u003c\/li\u003e\n    \u003cli\u003eSta-Rite U9-374\u003c\/li\u003e\n    \u003cli\u003eJandy R0339600\u003c\/li\u003e\n    \u003cli\u003eJandy R039500\u003c\/li\u003e\n    \u003cli\u003eWaterway 805-0332B\u003c\/li\u003e\n    \u003cli\u003eJacuzzi 13-1023-06-R\u003c\/li\u003e\n    \u003cli\u003eJacuzzi 85-8263-00-R\u003c\/li\u003e\n    \u003cli\u003eHarmsco 930\u003c\/li\u003e\n    \u003cli\u003eAdvance OV-11-332\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003eVerify the original equipment model and OEM O-ring part number before ordering. The O-83 is used in multiple applications, but it is not interchangeable with every 2-inch plumbing union or bulkhead seal.\u003c\/p\u003e\n\n  \u003ch3\u003eCommon Uses\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eReplacing leaking pool pump union O-rings\u003c\/li\u003e\n    \u003cli\u003eRepairing compatible filter bulkhead seals\u003c\/li\u003e\n    \u003cli\u003eReplacing worn multiport valve adapter seals\u003c\/li\u003e\n    \u003cli\u003eServicing pool pump diffuser connections\u003c\/li\u003e\n    \u003cli\u003eReplacing damaged or flattened coupling O-rings\u003c\/li\u003e\n    \u003cli\u003eRoutine pool and spa equipment maintenance\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eTurn off the pool pump and disconnect electrical power before servicing equipment.\u003c\/li\u003e\n    \u003cli\u003eRelieve all system pressure before opening unions, filters, or valves.\u003c\/li\u003e\n    \u003cli\u003eRemove the old O-ring and clean the sealing groove thoroughly.\u003c\/li\u003e\n    \u003cli\u003eInspect the mating surfaces for cracks, scratches, or debris.\u003c\/li\u003e\n    \u003cli\u003eInstall the replacement O-ring without twisting, pinching, or overstretching it.\u003c\/li\u003e\n    \u003cli\u003eApply only a lubricant approved for the specific equipment and seal material, where recommended.\u003c\/li\u003e\n    \u003cli\u003eReassemble the equipment according to the manufacturer's instructions.\u003c\/li\u003e\n    \u003cli\u003eRestart the system and check for leaks from a safe distance.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eRelated Products\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/aquapoolsupply.com\/products\/haywardpumpdiffuseroringspx4000z1hppspx4000z1\"\u003e\n        Hayward SPX4000Z1 Pump Diffuser O-Ring\n      \u003c\/a\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/aquapoolsupply.com\/products\/aladdinmagiclubeteflonlubricant1oztube630aeq630\"\u003e\n        Aladdin Magic Lube PTFE Lubricant, 1 oz | 630\n      \u003c\/a\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/aquapoolsupply.com\/products\/aladdinmagiclubeteflonlubricant5oztube631aeq631\"\u003e\n        Aladdin Magic Lube PTFE Lubricant, 5 oz | 631\n      \u003c\/a\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/aquapoolsupply.com\/products\/aladdinmagiclubeiisiliconelubricant1oztube650aeq650\"\u003e\n        Aladdin Magic Lube II Silicone Lubricant, 1 oz | 650\n      \u003c\/a\u003e\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaintenance Tips\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eInspect O-rings whenever unions or equipment connections are opened.\u003c\/li\u003e\n    \u003cli\u003eReplace seals showing cracking, flattening, swelling, or brittleness.\u003c\/li\u003e\n    \u003cli\u003eKeep sealing surfaces clean and free of sand and debris.\u003c\/li\u003e\n    \u003cli\u003eAvoid overtightening plastic unions and fittings.\u003c\/li\u003e\n    \u003cli\u003eReplace damaged sealing components promptly to maintain proper equipment operation.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n","brand":"Aladdin","offers":[{"title":"Default Title","offer_id":49792364904764,"sku":"O-83","price":6.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/O-83.jpg?v=1792610324","url":"https:\/\/aquapoolsupply.com\/products\/aldo-83-aladdin-o-ring","provider":"Aqua Pool Supply","version":"1.0","type":"link"}