Thermo Valve 7171 cat pump 3/8" Inlet 180 Degrees F

This pump automatically seats during unloader/regulator pressure spikes to prevent liquid bleed. Protects pump from premature failure of seals and cups by eliminating heat build-up in closed loop by-pass systems. Eliminates heat build-up in closed loop by-pass systems. Temperature protection without interruption in flow.

                                                               Features:

-Optional by-pass hose with thermo valve for quick, compact installation

-Mount multiple thermo valves in-line to handle increased system flow

-Compatible with systems using either unloader or regulator valves