{"product_id":"us-seal-ps-3867","title":"U.S. Seal PS-3867 Mechanical Pump Seal","description":"\u003cdiv\u003e\n\u003ch1\u003eU.S. Seal PS-3867 Mechanical Pump Seal for Pool Pumps\u003c\/h1\u003e\n\u003ch2\u003eIntro\u003c\/h2\u003e\n\u003cp\u003eIntroducing the U.S. Seal PS-3867 Mechanical Pump Seal—a purpose-built Viton service replacement crafted for pool pumps. Engineered for a 5\/8 inch shaft, it delivers dependable leakage control across a wide range of popular pump families. The Premier Viton elastomer resists chlorine, bromine, and harsh pool chemicals, helping the seal endure seasons of heavy use without cracking or swelling. From U.S. Seal Mfg, a trusted name in compatible, durable pump seals, this model appears in the Pool \u0026amp; Spa Pump Products guide. Verify your pump maker and exact model to ensure a precise fit.\u003c\/p\u003e \u003ch2\u003eList of Features\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePremier Viton service:\u003c\/strong\u003e Viton elastomer resists chlorine, bromine, and pool chemicals for longer life.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise 5\/8 in shaft fit:\u003c\/strong\u003e Exact 5\/8 in shaft compatibility ensures a leak-free install.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBroad cross-reference compatibility:\u003c\/strong\u003e Cross-references Hayward, NorthStar, OptiFlo, Challenger, Dynamo, Sta-Rite, Waterway.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, chemical-ready construction:\u003c\/strong\u003e Built to endure chlorine-heavy pools and temperature swings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect replacement across multiple lines:\u003c\/strong\u003e Plug-and-play replacement reduces downtime and sourcing headaches.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for homeowners and pros:\u003c\/strong\u003e Reliable performance for DIY maintenance or professional service.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFinal Thoughts\u003c\/h2\u003e\n\u003cp\u003eWith precise fit, chemical resilience, and broad compatibility, the PS-3867 is a dependable pump-seal solution for pool systems. It minimizes leaks, downtime, and maintenance costs for both homes and professional crews. Ready to install, it helps you keep your pool pumping smoothly—shop now for a proven, cross-referenced replacement.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"U.S. Seal","offers":[{"title":"Default Title","offer_id":51459485696317,"sku":"PS-3867","price":20.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/3611\/6541\/files\/shopping.webp?v=1773210561","url":"https:\/\/www.duckiespoolsupply.com\/products\/us-seal-ps-3867","provider":"Duckies Pool Supply","version":"1.0","type":"link"}