Your shopping cart is currently empty.
![]()
Sign in and join Kleen Rite rewards to earn points and redeem rewards




(0)Aluminum housing pressure relief valve with adjustable cap and lock ring. 1/2" MNPT x 1/2" FNPT, 700 PSI, 23 GPM.
Prop 65
The Spraying Systems 6815-1/2-AL-700 Pressure Regulating Valve is a piston-type relief valve made with aluminum. It has a maximum pressure rating of 700 PSI and 1/2" inlet and outlet ports. This valve allows you to easily regulate flow in systems using centrifugal pumps with throttling valves. Its adjustable cap and lock ring provide simple valve control. Control line pressure and minimize liquid waste and return liquid back to the liquid source or pump inlet.
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm (For more information go to www.p65warnings.ca.gov).