Pro-Spray body with built-in 40psi (2.8 bar) pressure regulator to control the flow rate.

• Designed for the MP Rotator
• Check valve models; check to 3m elevation
• Side & bottom inlets on the 6″ & 12″ models
• Pressure-activated wiper seal
• 5 Year Warranty
• Heavy Duty Spring
• Grey coloured top denotes PRS-40