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Pentair Rainbow Filter Lid Relief Knob Oring R172221

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SKU:: R172221
UPC:
MPN:: R172221
Shipping:: Calculated at Checkout

Now: $2.97

RRP: $3.98

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Description
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Description

Pressure relief knob oring R172221 for Pentair Rainbow pressure filter lid.

Rainbow Cartridge Filter Black Air Relief and Drain Screw Knob Oring.

3/8" ID, 1/16" Cross Section

O-Ring Rainbow Bleed Screw

R172221 fits FIL11300100 and 172385a pressure filter lids. The lid also uses the pressure relief screw R172224X .

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Warranty Information

mfg warranty

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