Pump Priming Valve Kit 3/8" | High-Pressure On/Off Valves | V-TUF

Ideal attachment for ease of starting and priming engine driven pressure washers when sucking the inlet water. To use: Open valve to start and close after starting once water is flowing smoothly out the valve. Fit into the high pressure 3/8F port of the high pressure pump. Ensure all joints are tightly sealed.