General Pump YVB4021HT UNLOADER VALVE
- Multi-Gun Compatibility: Optimized internal passages ensure reduced pressure loss, making it ideal for rigs where multiple users operate at once.
- Durability: Constructed from brass and stainless steel with dynamic seals composed of O-rings and a Teflon runner for increased chemical and wear resistance.
- Safety Design: O-rings are positioned upstream of the threads, which prevents the risk of fittings being ejected during overpressure situations.
- Protection: Prevents thermal bypass by redirecting high-pressure water back to the pump inlet or reservoir when the trigger is released, protecting the pump from temperature spikes.
- Genuine OEM
- Maximum Flow Rate: 21.0 GPM.
- Rated Pressure: 4,050 PSI.
- Maximum Pressure: 4,500 PSI.
- Maximum Temperature: Designed for continuous operation at 185°F, with short-term peaks up to 195°F–200°F.
- Port Sizes: Features 1/2" FPT (Female Pipe Thread) for the inlet, outlet, and bypass ports.
- Gauge Port: Includes a 1/4" NPT fitting specifically for a pressure gauge.
Prop 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer.
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