3/8″ Unloader with FNPT Inlet

This WJAL607RP 3/8″ Unloader Valve is designed to regulate and control the pressure output of your pressure washer system, ensuring safe and consistent operation during demanding cleaning tasks. Featuring a 3/8″ FNPT inlet, it integrates seamlessly into most commercial and residential pressure washer setups and provides smooth pressure bypassing to protect the pump from overload.

Constructed from durable, corrosion-resistant materials, this unloader is built for long service life and stable performance. Ideal for pump maintenance, system upgrades, or replacements, it delivers reliable pressure regulation and helps maximize pump longevity and overall system efficiency.