Specifications:

• Bolt-on Style
• Fits SXM, XM, XR & RK Series Pumps
• 3650 PSI Max
• 5.5 GPM Max
• 1/2" FPT Inlet
• 3/8" MPT Outlet
• Brass Bypass
• Includeds Inlet Adapter

The A.R. pressure washer pump unloader valve AR20242 is a crucial component that regulates the water flow and pressure within the pump system. It ensures optimal performance by diverting excess water back into the inlet side of the pump when the pressure surpasses a certain threshold, thus preventing potential damage to the pump and other components. Designed for reliability and durability, this unloader valve helps maintain consistent pressure levels during operation, enhancing the efficiency and longevity of the pressure washer system.