Description
Genuine Pentair 2-Inch SM/TM Multiport Valve Spider Gasket 14971-SM20E12
Intro
The Genuine Pentair 2-Inch SM/TM Multiport Valve Spider Gasket (14971-SM20E12) is a durable replacement seal designed for Sta-Rite 2" SM and TM multiport valves. Made from chemical-resistant rubber, this gasket creates a tight, watertight seal between valve ports, preventing cross-flow during filtration, backwash, and rinse cycles. As a genuine Pentair part, it guarantees precise fit and dependable operation, helping preserve filtration efficiency and extend valve life.
List of Features
- 2" compatibility with SM/TM Sta-Rite valves — precise fit for common residential pool systems.
- Watertight port seal — prevents leaks and maintains steady pressure across cycles.
- Cross-flow prevention — keeps filtration, backwash, and rinse operations isolated for clean water.
- Durable, chemical-resistant rubber — resists chlorine, salt, and pH fluctuations for long service life.
- Genuine Pentair replacement — ensures exact dimensions and reliable, worry-free performance.
- Fits Sta-Rite Side Mount and Top Mount 2" multiport valves — broad installation compatibility.
Final Thoughts
Upgrade to the original spider gasket to protect your valve investment and maintain peak filtration. For quick, trusted service, choose Pentair 14971-SM20E12 from Duckies Pool Supply—order today and enjoy leak-free operation and lasting reliability.











