Pentek 151122 O-Ring for 10" and 20" Big Blue Filter Housings Seawater RO Procon 1143 Bronze Coupler for

Procon 1143 Bronze Coupler for Series 1-5 Clamp-On Type Pumps

Replaces Membranes:

RO Membrane & System Preservative Cartridges

DuPont XLE-2540 154543

4 LPM) @ 60 psi In/Out Connections: Built-In Push-to-Connect In/Out Ports for 3/8" Tubing Pressure Relief:

Pentek 151122 O-Ring for 10" and 20" Big Blue Filter Housings Seawater RO Procon 1143 Bronze Coupler forPentek 151122 O Ring for 10" and 20" Big Blue Filter Housings Replacement O ring for Pentek 10" and 20" Big Blue and Heavy Duty Housings private labeled as Culligan HD 950, HD 950A, Ametek HD10R50BBS, US Filter, Plymouth, Kleen Plus, and American Plumber W10 PR, W2010 PR, W15 PR, W2015 PR, WWHC,152014, 152015, 152016, 152017, 152022. O ring can be used in place of the OR 100 by Culligan, True Value 852 574 and American Plumber W10 OR. Note: This o