Super-Pro G-406-9 multiport valve seat spider gasket for Swimquip and Sta-Rite valvesSuper-Pro Gasket, Swimquip Sta-Rite/Pentair 14971-05 / 14971-0005, G-406-9 In stock$1699
Super-Pro G-406-9 multiport valve seat spider gasket for Swimquip and Sta-Rite valves

Super-Pro Gasket, Swimquip Sta-Rite/Pentair 14971-05 / 14971-0005, G-406-9

Ask a questionMPN G-406-9
$1699
In stock

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Quick overview

  • Replaces 14971-05 and 14971-0005 The Swimquip, Sta-Rite and Pentair numbers this gasket is built to cover.
  • Multiport valve seat gasket The spider gasket that seals the valve seat between ports.
  • Stops port to port bypass A worn spider gasket is why a filter leaks to waste, or sends water backwards on rinse.
  • Super-Pro G-406-9 The Super-Pro part number for this gasket.
  • Listed for the 2 inch valve Source records list it against the 2 inch Sta-Rite multiport, so confirm your valve size.
  • Inspect the seat too Fit the new gasket only after the valve seat is clean, or the fresh gasket will not seal either.
Full description and specifications ↓

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Product details

The Super-Pro G-406-9 is the multiport valve seat spider gasket that replaces Swimquip, Sta-Rite and Pentair part numbers 14971-05 and 14971-0005.

What the spider gasket does

A multiport valve works by pressing a rotating diverter against a sealing face. The spider gasket is that face: a rubber web with arms that separate the filter, backwash, rinse, waste, recirculate and closed ports from each other. The handle only means anything while those arms are sealing.

The symptoms of a worn one

When the gasket flattens, tears or comes unglued from the seat, water crosses between ports. The classic sign is a steady trickle out of the waste line with the valve set to filter, which owners often mistake for a leaking valve body. Poor pressure and water going the wrong way during rinse come from the same cause.

Fitting notes

Clean the seat down to bare plastic before the new gasket goes in. Old adhesive, grit or a scored seat will keep a brand new gasket from sealing, and the valve will behave exactly as it did before. Confirm the valve size against your unit, as this gasket is recorded against the 2 inch multiport.

Specifications
Brand Super-Pro
Manufacturer part number G-406-9
UPC 601402264092
Type Multiport valve seat spider gasket
Replaces Swimquip, Sta-Rite and Pentair 14971-05 and 14971-0005
Valve size Listed as 2 inch multiport valve
Shipping weight 0.1 lb
Ships Parcel

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Customer reviews

Questions and answers

What people ask about this product, answered by our pool techs.

What does a spider gasket do?
It is the rubber web that seals the face of a multiport valve against the seat. Each arm separates two ports, so when the gasket goes, water crosses between ports and the valve stops doing what the handle says.
Which part numbers does it replace?
Swimquip, Sta-Rite and Pentair 14971-05 and 14971-0005.
What size valve is it for?
The source records list it as the 2 inch multiport valve gasket. Confirm your valve size before ordering.
How do I know mine has failed?
The usual signs are water running out of the waste line while the valve is set to filter, or a filter that will not build normal pressure.
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