1/2" MPT Thermal Relief Valve 190 Degree Maximum General Pump HIGH PRESSURE Repair kit: Kit 70 #1694

Repair kit: Kit 70 #1694

Hydrocarbons are typically elevated at start-up and shut down of the nozzle firing

General Pump 100315 Jetter valve for TT series pumps

Shaft size: 1" hollow

1/2" MPT Thermal Relief Valve 190 Degree Maximum General Pump HIGH PRESSURE Repair kit: Kit 70 #16941 2" MPT Thermal Relief Valve 190 Degree Maximum General Pump Protects the pump from damaging heat buildup while it is in bypass mode. The thermal relief valve, sensing a rise in temperature opens and discharges a small amount of heated fluid. This allows cooler water to enter the system and cool the pump. When the gun is discharged the cooler water will cause the valve to close immediately. The most consistent temperature range on the market.