Pentair 5/16" Plastic Band Clamp Knob | 076033Z Diatomaceous Earth This pressure switch monitors water

This pressure switch monitors water flow through the heater and signals the control circuit to allow ignition only when adequate water pressure is present

When performing a full service or rebuild

see Blue-White's installation guidance article (click here - new window)

and includes a drain-down feature

IMPORTANT: SET OF 2 ADAPTERS INCLUDED

Pentair 5/16" Plastic Band Clamp Knob | 076033Z Diatomaceous Earth This pressure switch monitors waterThe Pentair 076033Z is the OEM replacement 5 16" plastic band clamp knob for Pentair filter equipment manufactured after 1998. What It Does The band clamp knob secures the clamping band that holds the filter tank halves together. A cracked, stripped, or missing knob compromises the integrity of the clamp assembly, preventing proper sealing of the filter tank. Match the part number on your existing knob before ordering to confirm this is the correct