Hydro-Quip Low Flow Double Barrel Heater Pressure Switch Kit (34-73995-K) relayscontactors Tee-style valve configuration

Tee-style valve configuration

The Waterway 413-4140 22-1/2 degree wye is designed for compatible plumbing applications using a 1-1/2 inch slip main connection and dual 1 inch slip branch connections

and a deteriorated O-ring can contribute to leaks

Overlay for compatible Balboa VL406T topside applications

Helps restore proper pilot positioning support

Hydro-Quip Low Flow Double Barrel Heater Pressure Switch Kit (34-73995-K) relayscontactors Tee-style valve configurationThe Hydro Quip Low Flow Double Barrel Heater Pressure Switch Kit is a replacement safety control component for compatible low flow heater assemblies. The pressure switch helps verify water movement or pressure conditions before allowing the heater to operate, helping protect the system from unsafe heating conditions. Use this kit when the existing pressure switch is faulty, damaged, or no longer responding correctly after troubleshooting flow and