{"title":"Volume discount products","description":"\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"CollectionPage\",\n  \"@id\": \"https:\/\/www.pstpoolsupplies.com\/collections\/volume-discount-products\",\n  \"name\": \"Volume Discount Products\",\n  \"description\": \"Shop volume discount pool \u0026 spa O-rings, gaskets \u0026 hardware from Hayward, Pentair \u0026 Jacuzzi — replacement seals for filters, pumps \u0026 valves. From $9.60 at PST Pool Supplies.\",\n  \"url\": \"https:\/\/www.pstpoolsupplies.com\/collections\/volume-discount-products\",\n  \"provider\": { \"@type\": \"Organization\", \"name\": \"PST Pool Supplies\", \"url\": \"https:\/\/www.pstpoolsupplies.com\" },\n  \"offers\": { \"@type\": \"AggregateOffer\", \"priceCurrency\": \"USD\", \"lowPrice\": \"9.60\", \"highPrice\": \"24.60\" }\n}\n\u003c\/script\u003e\n\n\u003ch1\u003eVolume Discount Products\u003c\/h1\u003e\n\n\u003cp\u003eStock up on essential pool and spa replacement seals with \u003cstrong\u003evolume discount O-rings, gaskets, and hardware\u003c\/strong\u003e from Hayward, Pentair, and Jacuzzi — OEM replacement parts for filters, pumps, valves, and chemical feeders. PST Pool Supplies offers these high-turnover maintenance parts starting from $9.60.\u003c\/p\u003e\n\n\u003cp\u003eO-rings are the most frequently replaced consumable in pool equipment — every filter lid, pump strainer, valve bulkhead, and chemical feeder relies on O-ring seals to maintain pressure and prevent leaks. This collection brings together the most commonly needed OEM O-ring replacements across major equipment brands: \u003cstrong\u003eHayward O-rings\u003c\/strong\u003e include the CX250Z7 Lock Knob O-ring ($11.50) for ProGrid and other Hayward filter lids, the SX200Z3 Valve Bulkhead O-ring ($13.70) for Hayward sand filter multiport valves, the SX200Z14 1\\\" OD O-ring ($11.10), and the SPX0728H End Connector O-ring ($11.40) used in Hayward pump and filter connections. \u003cstrong\u003ePentair O-rings\u003c\/strong\u003e include the 35505-1313 ($12.30), U9-161 Lid O-ring ($18.00), R172223Z Housing Rainbow O-ring ($12.50) for Rainbow chemical feeders, 79116900 Bulb Assembly O-ring ($13.40), 50151700 Lid O-ring ($19.30), and 14971-SM20E7 Cover O-ring ($24.60). The generic O-108 O-ring (5-3\/4\\\" ID, 1\/8\\\" cross-section, $9.90) covers cross-brand applications where standard sizing is applicable. A \u003cstrong\u003eJacuzzi VSP150 motor-to-seal-plate bolt\u003c\/strong\u003e ($9.60) rounds out the hardware selection for spa pump servicing.\u003c\/p\u003e\n\n\u003cp\u003eKeeping a supply of frequently replaced O-rings on hand eliminates service delays — when a filter lid seal fails mid-season, having the correct replacement O-ring immediately available prevents days of downtime waiting for a single part shipment. OEM O-rings ensure the correct durometer (hardness), material specification (typically Buna-N), and dimensional tolerance for a leak-free seal. Always apply silicone-based O-ring lubricant during installation — never petroleum-based products, which degrade Buna-N rubber over time.\u003c\/p\u003e\n\n\u003cp\u003eShop volume discount pool parts at PST Pool Supplies and keep your equipment running without interruption.\u003c\/p\u003e\n\n\u003c!-- Meta Description: Shop volume discount pool \u0026 spa O-rings, gaskets \u0026 hardware from Hayward, Pentair \u0026 Jacuzzi — replacement seals for filters, pumps \u0026 valves. From $9.60 at PST Pool Supplies. --\u003e\n","products":[{"product_id":"14971-sm20e7-pentair-o-ring-cover","title":"14971-SM20E7 Pentair O-Ring, Cover","description":"Pentair 14971-SM20E7 Cover O-Ring Replacement for Sta-Rite 2-Inch MultiPort Valve","brand":"Pentair","offers":[{"title":"Default Title","offer_id":41969425776705,"sku":"PST-14971SM20E7","price":25.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/1623\/0209\/files\/1013035.jpg?v=1773089618"},{"product_id":"154661-pentair-o-ring-air-bleeder-pacfab","title":"154661 Pentair O-Ring,Air Bleeder,Pacfab","description":"Pentair 154661 O-Ring Air Bleeder Adapter Replacement Triton II Pool and Spa Sand Filter","brand":"Pentair","offers":[{"title":"Default Title","offer_id":41969426530369,"sku":"PST-154661","price":10.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/1623\/0209\/files\/1013043.jpg?v=1773091445"},{"product_id":"354634-pentair-o-ring-pacfab","title":"354634 Pentair O-Ring, Pacfab","description":"Pentair 354634 3\/16-Inch Bracket Diffuser O-Ring Replacement Sta-Rite Dynamo Aboveground Swimming Pool Pump","brand":"Pentair","offers":[{"title":"Default Title","offer_id":41970091360321,"sku":"PST-354634","price":15.7,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/1623\/0209\/files\/1013169.jpg?v=1773089018"},{"product_id":"35505-1313-pentair-o-ring","title":"35505-1313 Pentair O-Ring","description":"Pentair 35505-1313 Thermal Regulator Cap O-Ring Replacement Sta-Rite Pool\/Spa Heater and Valve","brand":"Pentair","offers":[{"title":"Default Title","offer_id":41970118754369,"sku":"PST-355051313","price":13.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/1623\/0209\/files\/1013176.jpg?v=1773085647"},{"product_id":"50151700-pentair-o-ring-lid","title":"50151700 Pentair O-Ring, Lid","description":"Pentair 50151700 Lid O-Ring Replacement Top Mount Clamp-on Multiport American Valve","brand":"Pentair","offers":[{"title":"Default Title","offer_id":41970930942017,"sku":"PST-50151700","price":20.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/1623\/0209\/files\/1013314.jpg?v=1773093940"},{"product_id":"79116900-pentair-o-ring-bulb-assembly","title":"79116900 Pentair O-Ring, Bulb Assembly","description":"Pentair 79116900 O-Ring Replacement Pool and Spa Light","brand":"Pentair","offers":[{"title":"Default Title","offer_id":41975133208641,"sku":"PST-79116900","price":14.1,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/1623\/0209\/files\/1013536.jpg?v=1773081590"},{"product_id":"85015100-pentair-o-ring-skimmer-bottom","title":"85015100 Pentair O-Ring, Skimmer Bottom","description":"Pentair 85015100 Bottom O-Ring Replacement Admiral S20 Pool and Spa Skimmer","brand":"Pentair","offers":[{"title":"Default Title","offer_id":41975138418753,"sku":"PST-85015100","price":16.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/1623\/0209\/files\/1013551.jpg?v=1773090060"},{"product_id":"o-ring-5-3-4-id-1-8-cross-section-generic-o-108","title":"O-Ring, 5-3\/4\" ID, 1\/8\" Cross Section, Generic, O-108","description":"\u003cp\u003eO-Ring, 5-3\/4\" ID, 1\/8\" Cross Section, Generic, O-108\u003c\/p\u003e\u003cdiv class=\"ProductTablelabel\"\u003eProduct Specifications:\u003c\/div\u003e\u003cdiv class=\"ProductTable\"\u003e\u003cdiv class=\"ProductTableBody\"\u003e\n\u003cdiv class=\"ProductTableRow\"\u003e\n\u003cdiv class=\"ProductTableCell\"\u003ePart Type\u003c\/div\u003e\n\u003cdiv class=\"ProductTableCellValue\"\u003eO-Ring\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ProductTableRow\"\u003e\n\u003cdiv class=\"ProductTableCell\"\u003eO Reference Number\u003c\/div\u003e\n\u003cdiv class=\"ProductTableCellValue\"\u003eO-108\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ProductTableRow\"\u003e\n\u003cdiv class=\"ProductTableCell\"\u003eInside Diameter\u003c\/div\u003e\n\u003cdiv class=\"ProductTableCellValue\"\u003e5-3\/4\"id\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ProductTableRow\"\u003e\n\u003cdiv class=\"ProductTableCell\"\u003eCross Section\u003c\/div\u003e\n\u003cdiv class=\"ProductTableCellValue\"\u003e1\/8\"\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ProductTableRow\"\u003e\n\u003cdiv class=\"ProductTableCell\"\u003eKit\u003c\/div\u003e\n\u003cdiv class=\"ProductTableCellValue\"\u003eNo\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ProductTableRow\"\u003e\n\u003cdiv class=\"ProductTableCell\"\u003eManufacturer Part Number\u003c\/div\u003e\n\u003cdiv class=\"ProductTableCellValue\"\u003e1059, 154493, 154494, 31-256, 35505-1273, 71422, 71427, 805-0256, R18608\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"Horizon Spa \u0026 Pool Parts","offers":[{"title":"Default Title","offer_id":41975454728257,"sku":"PST-90-423-5256","price":9.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/1623\/0209\/files\/1006658.jpg?v=1773080656"},{"product_id":"cx250z7-hayward-o-ring-lock-knob","title":"CX250Z7 Hayward O-Ring, Lock Knob","description":"Hayward CX250Z7 O-Ring Replacement for Hayward Star-Clear II Cartridge Filter","brand":"Hayward","offers":[{"title":"Default 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Title","offer_id":41975589863489,"sku":"PST-SPX0728H","price":12.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/1623\/0209\/files\/1015297.jpg?v=1773092489"},{"product_id":"sx200z14-hayward-o-ring-1-od","title":"SX200Z14 Hayward O Ring, 1\" Od","description":"Hayward SX200Z14 O-ring Replacement for Select Hayward Sand Filter","brand":"Hayward","offers":[{"title":"Default Title","offer_id":41975595466817,"sku":"PST-SX200Z14","price":11.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/1623\/0209\/files\/1015500.jpg?v=1773092366"},{"product_id":"sx200z3-hayward-o-ring-valve-bulkhead","title":"SX200Z3 Hayward O-Ring, Valve Bulkhead","description":"Hayward SX200Z3 O-Ring Replacement for Select Filter","brand":"Hayward","offers":[{"title":"Default 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This high-quality replacement O-Ring is specifically designed to provide a secure and effective seal for your Equipment-Side Debris Canister (EDC).\u003c\/p\u003e\u003ch2\u003eKey Features \u0026amp; Benefits:\u003c\/h2\u003e\u003cul\u003e  \u003cli\u003e\n\u003cstrong\u003ePerfect Fit:\u003c\/strong\u003e Engineered as a direct replacement O-Ring for the Paramount Equipment-Side Debris Canister (EDC) lid.\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Crafted from robust polyurethane, ensuring longevity and resistance to pool chemicals and wear.\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eOptimal Sealing:\u003c\/strong\u003e Designed to create a tight and reliable seal, preventing debris from escaping the canister and maintaining crucial system pressure.\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eEnhances Pool Cleaning:\u003c\/strong\u003e An essential component for effective pool maintenance, ensuring your in-floor cleaning system operates efficiently by preventing leaks.\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eGenuine Part:\u003c\/strong\u003e Ensures compatibility and performance with Paramount Leisure Industries products.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e  \u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e 005-152-2206-00\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Durable Polyurethane\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eCross-Section:\u003c\/strong\u003e 1\/4 inch\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eInside Diameter:\u003c\/strong\u003e 7-5\/8 inches\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Brown (as typically seen in product images)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Paramount Pools","offers":[{"title":"Default Title","offer_id":43954930319425,"sku":"PST-90-214-1000","price":28.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/1623\/0209\/files\/90-214-1000_XL.jpg?v=1779211986"}],"url":"https:\/\/www.pstpoolsupplies.com\/collections\/volume-discount-products.oembed","provider":"PST Pool Supplies","version":"1.0","type":"link"}