Genuine Pentair 2Inch SM TM Multiport Valve Spider Gasket 14971SM20E12 backwash ready Powerful yet surface-friendly—strong enough to

Powerful yet surface-friendly—strong enough to tackle buildup without harsh scrubbing

Buckman's quality control ensures consistent batch-to-batch performance

Making your whole Pool Exceptionally Clean

By kickstarting sanitization and preventing algae

Genuine Pentair 2Inch SM TM Multiport Valve Spider Gasket 14971SM20E12 backwash ready Powerful yet surface-friendly—strong enough toGenuine 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