General Pump 1/2 NTP 4050 PSI 21 GPM Trapped Pressure Washer Pump Unloader Valve w/ Green Spring YU21405

This General Pump Unloader Valve (YU21405) is made with highly durable brass and stainless steel. This unloader has 1/2″ inlets, 1/2″ bypass ports, and a 1/2″ outlet. It is rated for a maximum flow rate of 21 GPM and a maximum pressure rating of 4500 PSIPressure sensitive, high-pressure unloader valves are designed to trap pressure when the spray gun is closed and drop the bypass pressure to zero. Immediate pressure becomes available when the spray gun is opened. Unloaders may be designed to respond to either an increase in pressure or a change in flow by adjusting the knob or screw on top of the spring.

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Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

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The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.