Pressure Relief Valve for Spray Carts. Maximum pressure 20 Bar with Arag 463 Flanges on Inlet & Outlet.  Bypass is 3/4" Hose Barb.

Control your spray pressure by adjusting the knob to the required pressure.  Excess liquid is bypassed back to tank. Prevents pump from cycling.

Has 1/4" port for optional pressure gauge, for accurate control of pressure.

Body made from fibre-reinforced nylon.  Stainless steel spring and viton seals.