{"product_id":"pentair186oringlatchkitr211600penr211600","title":"Pentair #186 O-Ring \u0026 Latch Kit | R211600","description":"\u003cdiv\u003e\n  \u003ch2\u003ePentair Rainbow Leaf Trap Latch \u0026amp; O-Ring Kit | R211600\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The Pentair R211600 is a replacement latch and sealing O-ring kit used on Pentair\/Rainbow leaf trap (leaf canister)\n    assemblies. Replacing worn latches or a flattened O-ring helps restore a tight lid seal and prevents suction leaks\n    that can reduce cleaner performance and pump prime.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ePentair\/Rainbow leaf trap models: 179, 179C, 180, and 186\u003c\/li\u003e\n    \u003cli\u003eCommonly used on inline leaf traps installed on suction-side cleaner hoses\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhat This Kit Replaces\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eCracked or loose latch hardware that won’t hold the lid closed securely\u003c\/li\u003e\n    \u003cli\u003eFlattened, swollen, or nicked lid O-ring that causes air leaks and loss of suction\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eReplacement latch components (to secure the lid)\u003c\/li\u003e\n    \u003cli\u003eReplacement lid O-ring (seal)\u003c\/li\u003e\n    \u003cli\u003eHardware pieces used with the latch assembly (may include anchors\/springs depending on production run)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eTurn off the pump before servicing any suction-side plumbing.\u003c\/li\u003e\n    \u003cli\u003eOpen the leaf trap lid and remove the old O-ring; clean the O-ring groove and lid sealing surface.\u003c\/li\u003e\n    \u003cli\u003eInstall the new O-ring evenly in the groove (do not twist or stretch it).\u003c\/li\u003e\n    \u003cli\u003eReplace the latch parts as needed and confirm the lid closes evenly all the way around.\u003c\/li\u003e\n    \u003cli\u003eRestart the pump and check for air bubbles in the canister or suction loss.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eTroubleshooting Tips\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStill pulling air:\u003c\/strong\u003e confirm the O-ring is seated correctly and the lid is not warped or cracked.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLid won’t clamp tight:\u003c\/strong\u003e inspect hinge points and latch alignment; debris in the rim can prevent sealing.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eO-ring keeps popping out:\u003c\/strong\u003e make sure the groove is clean and the O-ring is not twisted.\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\/pentairrainbowkreepy186inlineleaftrapr211084kpenr211084k\"\u003e\n        Pentair Rainbow Kreepy 186 In-line Leaf Trap | R211084K\n      \u003c\/a\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/aquapoolsupply.com\/pages\/search-results-page?q=R211600\"\u003e\n        Search Aqua Pool Supply for R211600\n      \u003c\/a\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/aquapoolsupply.com\/pages\/search-results-page?q=Pentair%20leaf%20trap\"\u003e\n        Browse Pentair leaf trap parts\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\u003eEmpty and rinse the leaf trap regularly; a packed canister increases restriction and can stress seals.\u003c\/li\u003e\n    \u003cli\u003eWipe the lid sealing surface clean each time you service it to prevent small air leaks.\u003c\/li\u003e\n    \u003cli\u003eIf the O-ring looks dry, flattened, or cracked, replace it to maintain suction and prevent pump priming issues.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52589955514684,"sku":"R211600","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-186-o-ring-latch-kit-r211600-leaf-canisters-9585081.jpg?v=1770941185","url":"https:\/\/aquapoolsupply.com\/products\/pentair186oringlatchkitr211600penr211600","provider":"Aqua Pool Supply","version":"1.0","type":"link"}