Bluvana Products
Spider Gasket Compatible with Pentair® Sta-Rite® Multiport Valves – Replaces 14971-SM20E12
Spider Gasket Compatible with Pentair® Sta-Rite® Multiport Valves – Replaces 14971-SM20E12
◾ Compatible Replacement: Aftermarket spider gasket for compatible Pentair® Sta-Rite® multiport pool filter valves that use part number 14971-SM20E12.
◾ Internal Valve Sealing: Seals between the valve’s internal ports to help prevent water from passing into unintended flow paths when properly installed.
◾ Supports Valve Operation: Helps maintain the selected water-flow path during filtration, backwashing, rinsing, and other supported valve functions.
◾ Repair Application: For replacing a worn, torn, cracked, or deteriorated spider gasket during multiport valve servicing.
◾ Check Fitment: Compare your existing gasket’s part number, diameter, spoke pattern, and thickness before ordering. Fitment depends on the valve model, not just the filter model.
◾ Replacement Part Number: 14971-SM20E12.
◾ Specification:
⬩ Outer Diameter (OD): 6.81 inches
⬩ Thickness (THK): 0.22 inches
⬩ Thickness (THK): 0.30 inches
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◾ Compatible Replacement: Aftermarket spider gasket for compatible Pentair® Sta-Rite® multiport pool filter valves that use part number 14971-SM20E12.
◾ Internal Valve Sealing: Seals between the valve’s internal ports to help prevent water from passing into unintended flow paths when properly installed.
◾ Supports Valve Operation: Helps maintain the selected water-flow path during filtration, backwashing, rinsing, and other supported valve functions.
◾ Repair Application: For replacing a worn, torn, cracked, or deteriorated spider gasket during multiport valve servicing.
◾ Check Fitment: Compare your existing gasket’s part number, diameter, spoke pattern, and thickness before ordering. Fitment depends on the valve model, not just the filter model.
◾ Replacement Part Number: 14971-SM20E12.
◾ Specification:
⬩ Outer Diameter (OD): 6.81 inches
⬩ Thickness (THK): 0.22 inches
⬩ Thickness (THK): 0.30 inches
⬩ Outer Diameter (OD): 6.81 inches
⬩ Thickness (THK): 0.22 inches
⬩ Thickness (THK): 0.30 inches
This is an aftermarket replacement part. Bluvana Products is not affiliated with, endorsed by, or sponsored by any original equipment manufacturer. All trademarks and part numbers are used for reference purposes only.

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