{"product_id":"pentair-air-relief-gauge-assembly-24850-0105","title":"Pentair Air Relief Valve \u0026 Gauge Assembly 24850-0105 – for Sta-Rite System 3 Filters","description":"\u003cdiv class=\"ups-product-desc\" style=\"max-width:100%;color:#1f2937;line-height:1.7;\"\u003e\n\n\u003c!-- HERO --\u003e\n\u003cdiv style=\"background:linear-gradient(135deg,#0f4c81 0%,#1273b8 100%);color:#fff;border-radius:18px;padding:24px 20px;margin:0 0 24px;\"\u003e\n\u003cdiv style=\"font-size:13px;text-transform:uppercase;opacity:.9;margin-bottom:8px;\"\u003eFilter Air Relief \u0026amp; Pressure Monitoring\u003c\/div\u003e\n\u003ch2 style=\"margin:0 0 10px;font-size:30px;color:#fff;\"\u003ePentair Sta-Rite System 3 Air Relief Valve \u0026amp; Gauge Assembly\u003c\/h2\u003e\n\u003cp style=\"margin:0;font-size:16px;color:#fff;\"\u003eReplacement air relief and pressure gauge assembly for compatible Sta-Rite System 3 cartridge, D.E. and sand filters.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- WARRANTY --\u003e\n\u003cdiv style=\"background:#f8fafc;border:1px solid #e2e8f0;border-radius:14px;padding:16px;margin-bottom:28px;\"\u003e\n\u003ch3 style=\"margin:0 0 8px;font-size:22px;color:#1e3a8a;\"\u003eWarranty Information\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:16px;\"\u003e\u003cstrong\u003e1-Year Manufacturer Warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:6px 0 0;font-size:14px;color:#475569;\"\u003eUltimate Pools is your first point of contact for compatibility verification, installation guidance, and warranty support.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- INTRO --\u003e\n\u003cdiv style=\"margin-bottom:28px;\"\u003e\n\u003cp\u003eThe \u003cstrong\u003ePentair Sta-Rite System 3 Air Relief Valve \u0026amp; Gauge Assembly (24850-0105)\u003c\/strong\u003e is a replacement assembly designed for compatible System 3 cartridge, D.E. and sand filters. It combines the components required for pressure monitoring and manual air relief at the filter.\u003c\/p\u003e\n\u003cp\u003eThe assembly includes a pressure gauge, tee, 1\/4\" nipple, adapter bushing and O-ring. It is intended for use with specified Sta-Rite System 3 Modular Media, D.E. and sand filter models listed below.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- FEATURES --\u003e\n\u003cdiv style=\"margin-bottom:32px;\"\u003e\n\u003ch3 style=\"font-size:26px;margin:0 0 18px;color:#0f172a;\"\u003eKey Features\u003c\/h3\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;\"\u003e\n\n\u003cdiv style=\"background:#f8fafc;border:1px solid #dbeafe;border-radius:14px;padding:16px;\"\u003e\n\u003cstrong\u003eAir Relief \u0026amp; Gauge Assembly\u003c\/strong\u003e\u003cbr\u003eCombines manual air relief and filter pressure monitoring in one replacement kit.\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#f8fafc;border:1px solid #dbeafe;border-radius:14px;padding:16px;\"\u003e\n\u003cstrong\u003ePressure Gauge Included\u003c\/strong\u003e\u003cbr\u003eIncludes the gauge required for monitoring filter operating pressure.\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#f8fafc;border:1px solid #dbeafe;border-radius:14px;padding:16px;\"\u003e\n\u003cstrong\u003eComplete Connection Hardware\u003c\/strong\u003e\u003cbr\u003eSupplied with the tee, 1\/4\" nipple, adapter bushing and O-ring.\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#f8fafc;border:1px solid #dbeafe;border-radius:14px;padding:16px;\"\u003e\n\u003cstrong\u003eSystem 3 Cartridge Compatibility\u003c\/strong\u003e\u003cbr\u003eFits specified Sta-Rite System 3 Modular Media cartridge filter models.\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#f8fafc;border:1px solid #dbeafe;border-radius:14px;padding:16px;\"\u003e\n\u003cstrong\u003eSystem 3 D.E. Compatibility\u003c\/strong\u003e\u003cbr\u003eCompatible with specified Sta-Rite System 3 SD Series D.E. filters.\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#f8fafc;border:1px solid #dbeafe;border-radius:14px;padding:16px;\"\u003e\n\u003cstrong\u003eSystem 3 Sand Compatibility\u003c\/strong\u003e\u003cbr\u003eFits specified Sta-Rite System 3 sand filter applications.\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- COMPATIBILITY --\u003e\n\u003cdiv style=\"margin-bottom:32px;\"\u003e\n\u003ch3 style=\"font-size:26px;margin:0 0 16px;color:#0f172a;\"\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cdiv style=\"background:#f8fafc;border:1px solid #dbeafe;border-radius:14px;padding:18px;\"\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003eCompatible with the following Sta-Rite System 3 filter models:\u003c\/p\u003e\n\u003cul style=\"margin:0;padding-left:20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem 3 Modular Media Cartridge Filters:\u003c\/strong\u003e S7M120, S7M400, S8M150, S8M500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem 3 SD Series D.E. Filters:\u003c\/strong\u003e S7D75, S8D110\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem 3 Sand Filters:\u003c\/strong\u003e S7S50, S8S70\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:16px 0 0;font-size:14px;color:#475569;\"\u003eCompatibility may vary by production year, configuration and installation. Verify your exact model and part number before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- APPLICATIONS --\u003e\n\u003cdiv style=\"margin-bottom:32px;\"\u003e\n\u003ch3 style=\"font-size:26px;margin:0 0 16px;color:#0f172a;\"\u003eApplications\u003c\/h3\u003e\n\u003cdiv style=\"background:#f8fafc;border:1px solid #dbeafe;border-radius:14px;padding:18px;\"\u003e\n\u003cul style=\"margin:0;padding-left:20px;\"\u003e\n\u003cli\u003eReplacement of an existing System 3 air relief and gauge assembly\u003c\/li\u003e\n\u003cli\u003eFilter pressure monitoring\u003c\/li\u003e\n\u003cli\u003eManual release of trapped air during filter servicing\u003c\/li\u003e\n\u003cli\u003eSystem 3 cartridge filter maintenance\u003c\/li\u003e\n\u003cli\u003eSystem 3 D.E. and sand filter maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:16px 0 0;font-size:14px;color:#475569;\"\u003eConfirm the filter model and existing assembly before ordering to ensure correct fitment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- SPECIFICATIONS --\u003e\n\u003cdiv style=\"margin-bottom:28px;\"\u003e\n\u003ch3 style=\"font-size:26px;margin:0 0 16px;color:#0f172a;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;border:1px solid #e5e7eb;border-radius:14px;\"\u003e\n\u003ctable style=\"width:100%;min-width:520px;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #e5e7eb;\"\u003e24850-0105\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #e5e7eb;\"\u003ePentair \/ Sta-Rite\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #e5e7eb;\"\u003eAir Relief Valve \u0026amp; Pressure Gauge Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #e5e7eb;\"\u003e\n\u003cul style=\"margin:0;padding-left:20px;\"\u003e\n\u003cli\u003ePressure Gauge\u003c\/li\u003e\n\u003cli\u003eTee\u003c\/li\u003e\n\u003cli\u003e1\/4\" Nipple\u003c\/li\u003e\n\u003cli\u003eAdapter Bushing\u003c\/li\u003e\n\u003cli\u003eO-Ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #e5e7eb;\"\u003eFilter air relief and pressure monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #e5e7eb;\"\u003eSta-Rite System 3 S7M120, S7M400, S8M150, S8M500, S7D75, S8D110, S7S50 and S8S70 filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border-bottom:1px solid #e5e7eb;\"\u003e1-Year Manufacturer Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;\"\u003e\u003cstrong\u003eFinal Sale\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:12px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- FAQ --\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-size:26px;margin:0 0 16px;color:#0f172a;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv style=\"background:#fff;border:1px solid #e5e7eb;border-radius:14px;overflow:hidden;\"\u003e\n\n\u003cdiv style=\"padding:16px;border-bottom:1px solid #e5e7eb;\"\u003e\n\u003cstrong\u003eWhat is included with the Pentair 24850-0105?\u003c\/strong\u003e\u003cbr\u003eThe assembly includes a pressure gauge, tee, 1\/4\" nipple, adapter bushing and O-ring.\n\u003c\/div\u003e\n\n\u003cdiv style=\"padding:16px;border-bottom:1px solid #e5e7eb;\"\u003e\n\u003cstrong\u003eWhich System 3 cartridge filters are compatible?\u003c\/strong\u003e\u003cbr\u003eThe listed compatible models are S7M120, S7M400, S8M150 and S8M500.\n\u003c\/div\u003e\n\n\u003cdiv style=\"padding:16px;border-bottom:1px solid #e5e7eb;\"\u003e\n\u003cstrong\u003eDoes this assembly fit System 3 D.E. filters?\u003c\/strong\u003e\u003cbr\u003eYes. It is listed for Sta-Rite System 3 SD Series models S7D75 and S8D110.\n\u003c\/div\u003e\n\n\u003cdiv style=\"padding:16px;border-bottom:1px solid #e5e7eb;\"\u003e\n\u003cstrong\u003eWhich System 3 sand filters are compatible?\u003c\/strong\u003e\u003cbr\u003eThe listed compatible sand filter models are S7S50 and S8S70.\n\u003c\/div\u003e\n\n\u003cdiv style=\"padding:16px;\"\u003e\n\u003cstrong\u003eIs the 24850-0105 final sale?\u003c\/strong\u003e\u003cbr\u003eYes. This replacement assembly is final sale, so verify your exact filter model and part number before ordering.\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":40480406012073,"sku":"24850-0105","price":149.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/2647\/4409\/products\/24850-0105.jpg?v=1621282848","url":"https:\/\/ultimatepools.ca\/products\/pentair-air-relief-gauge-assembly-24850-0105","provider":"ultimatepools.ca","version":"1.0","type":"link"}