Pentair Light Gray Color Ring | G4 / G4V / G4VHP Cleaning Heads | 232402Z FG3009 A failed or out-of-calibration sensor

A failed or out-of-calibration sensor can cause erratic temperature readings

400 ASME HD Manifold Bypass Valve Kit ASME

Just add 5 ounces per 10

Pentair Boost-Rite Booster Pump BOOST-RITE 2 kits required per pump for complete service

Pentair Light Gray Color Ring | G4 / G4V / G4VHP Cleaning Heads | 232402Z FG3009 A failed or out-of-calibration sensorReplacement Color Ring for Pentair G4 G4V G4VHP Cleaning Heads The Pentair 232402Z is the OEM replacement Light Gray color ring for G4, G4V, and G4VHP cleaning heads. If your existing color ring is cracked, faded, or missing, this is the direct replacement to restore your cleaning head to original specification. What It Does The color ring fits around the cleaning head body, providing both a secure assembly interface and color identification for your