Pentair 1-1/2" to 2" Valve Check | R172288 FG1002 NS24 - 59002400

NS24 - 59002400

preventing the corrosion often caused by standard acidic silicones

5" x 2" CPVC Connections

Minimal flow restriction

providing more filtration area per cartridge than lower-pleat-count alternatives in the same dimensional class

Pentair 1-1/2" to 2" Valve Check | R172288 FG1002 NS24 - 59002400Save your Pool Heater with the Pentair Rainbow #172288 check valve! A must for all pools with a heater and automatic chlorine feeder (Chlorinator). The Pentair Rainbow #172288 check valve with 1 2 lbs spring prevents chlorinated pool water from entering the heater. Features: Works will all in line chlorine feeders Heavy duty high quality item Corrosion resistant check valve Specs: Internal female 1. 5" slip by slip fitting or external male 2" slip Use