unloader valve

Why Does My Pressure Washer Stall When I Release The Trigger?

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Why Does My Pressure Washer Stall When I Release The Trigger? If a pressure washer stalls when the trigger is released, this usually indicates a fault in the unloader valve. It is a simple process to remove and replace the unloader. How do I know if my pressure washer unloader is bad? When the unloader

What Does An Unloader Do On A Compressor?

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What Does An Unloader Do On A Compressor? A compressor unloader valve is a small part, typically measuring approximately 4-5 inches in length and width. It performs the critical function of releasing trapped air inside the tank, enabling the motor to restart. An unloader valve malfunction is one of the more common air compressor issues.