*GP Part # 100556
*Thermal Relief Valve
*Maximum Fluid Temperature: 145°F
*Inlet Size: 1/4" MNPT x 1/4" Plastic Hose Barb
*Maximum Pressure: 125 psi
*Protects pump from overheating
*Smallest thermal valve on the market
*Most durable and repeatable design available
*Cap design allows flow to be diverted as desired
*Can be mounted in pump manifold, inlet water supply, or bypass loop plumbing
(Old PWP # AWA-47)