American Plumber, Culligan, Pentek OR-100 O-Ring for Big Blue Housings

SKU
TIER1-OR-100
Price $4.99
Availability: In stock
Choose a quantity
  • 1 Filter $4.99  
  • 3 Filters Price $4.59 each
  • 6 Filters Price $4.19 each
  • The OR-100 rubber gasket is 5.75-inch outside diameter and is a Buna-N FDA grade o-ring
  • The OR-100 O-Ring gasket is used to seal the housing sump to the housing cap to prevent leaks
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The OR-100 o-ring is a lubricated rubber gasket for Big Blue whole house housings. The OR-100 is NOT for Big Clear housings. The OR-100 O-Ring has been branded under Ace Hardware, American Plumber, Ametek, Culligan, Pentek, and USFilter Plymouth Products. The OR-100 o-ring should be replaced every two filter changes or if there is damage to the OR-100 oring. The Pentek OR-100 o-ring gasket should be well lubricated with silicone lubricant to prevent leaks in the water filtration system.
Package Qty 1
Used In Brands Pentek, Tier1
Manufacturer's Id OR-100
UPC 799932614545
Actual Size (in) 5 1/2 inches (inside diameter) x 5 3/4 inches (outside diameter) x 3/16 inches (width)
Actual Size (cm) 13.97 x 14.605 x 0.47625
Color Black
Warranty Guarantee Unconditional Product Guarantee for Life of the Product

Reduced Contaminants

The TIER1-OR-100 is comparable with the following part numbers

TIER1-OR-100
OR-100

The TIER1-OR-100 fits the following model numbers

AP802
HFPP-1-WPR10
HFPP-112-PR10
HFPP-34-PR-10

Instructions

  1. The OR-100 o-ring is perfectly doubled up in the package so the o-ring looks too small for your housing at first glance
  2. Once you take it out of the package, you will see the OR-100 o-ring is the correct size for the Big Blue housings

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