Pentair 1-1/2" to 2" Valve Check | R172288 C8465 Total open area: 11

Total open area: 11

of filtration area in a compact 8" x 7" OD cartridge engineered for top-load spa filter housings

3-1/2" Shaft Height

The Unicel C-7430 is a 7000 Series 110 sq

The Hayward Legacy Display Board (IDXL2DB1930) is the OEM replacement display board for Hayward Universal H-Series (UHS) heaters

Pentair 1-1/2" to 2" Valve Check | R172288 C8465 Total open area: 11Save 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