Duckbill Check or Ball Valve O-Ring - Santoprene
Duckies Pool Supply offers this Santoprene O-ring as a reliable replacement for Stenner duckbill check valves and ball valves. Engineered for pool and chemical pump systems, this durable seal restores leak-free performance and ensures consistent flow control in dosing and circulation equipment.
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Premium Santoprene material — Flexible, chemical-resistant elastomer that withstands chlorine, acids and common pool additives for longer service life.
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Exact replacement fit — Designed to match Stenner duckbill check and ball valve dimensions for an easy, drop-in swap and quick maintenance.
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Improved sealing — Maintains a tight seal to prevent backflow and leaks, protecting pumps and minimizing chemical waste.
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Temperature tolerant — Performs reliably across typical pool equipment temperature ranges to reduce deformation and premature failure.
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Low friction surface — Smooth Santoprene finish reduces wear on moving parts, improving valve actuation and extending component life.
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Cost-effective maintenance — Affordable replacement part that restores system efficiency without costly repairs or replacements.
Choose Duckies Pool Supply for trusted parts and fast service—order this Santoprene O-ring today to keep your Stenner valves sealing and your pool systems running smoothly.