3PCS 151122 O-Ring for Pentek Big Blue Water Filter Housings Nitrile Rubber Seal

OE: 151122. for Pentek #10 and #20 Big Blue opaque filter housings with 1" or 1-0.5" inlet/outlet connections. for Pentek 150237, 150239, 150469, BBFS-22, BBFS-222. Material: Rubber. for APEC HBB-20/HBB-10 series (input sizes: 3/4", 1", 1.5"), HBC-20/HBC-10 series (input sizes: 3/4", 1", 1.5").

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