Pentair WC9-3 Black O-Ring Replacement for Select Sta-Rite Pool and Spa Cartridge Filters

★★★★★ 4.1 70 reviews

$21.99
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$21.99
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Free shipping Free 30-day returns

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Product details

Management number 218067058 Release Date 2026/05/03 List Price $8.80 Model Number 218067058
Category

This O-ring is designed to use with Sta-Rite Posi-Flo II pool and spa cartridge filters model PTM50, PTM70, PTM100 and compatible with PTM135 Series. Also Fits Sta-Rite pool and spa filters separation tank assembly. Available in black color.

  • O-ring replacement
  • Fits Sta-Rite Posi-Flo II pool and spa cartridge filters model PTM50, PTM70, PTM100 and compatible with PTM135 Series
  • Also fits Sta-Rite pool and spa filters separation tank assembly
  • Available in black color
UPC 788379853167
Color Black
Model WC9-3
Brand Name Pentair
Unit Count 1.0 Count
Item Weight 1.28 ounces
Part Number WC9-3
Manufacturer Pentair - Distribution
Material Type Metal
Nominal Inside Diameter 12 Inches

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4.1 out of 5
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70 ratings | 29 reviews
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