Pentek 143216 O-Ring for ST Stainless Steel Housings
The Pentek 143216 O-Ring is the Replacement O-Ring for the Pentek ST Series stainless steel housings. The inside diameter is 3.1875 inches and the outside diameter is 3.5 inches. The Pentek 143216 o-ring seals the housing sump to the housing cap to prevents leaks. It is important to keep the o-ring lubricated with silicone lubricant.
|Used In Brands||Ametek, Pentek, US Filter|
The PENTEK-143216 is comparable with the following part numbers