Reliable Bypass Unloader
The Udor UD7400 bypass unloader valve helps to make your gun operation easier! This highly reliable unit regulates the maximum pressure of your power washing system by varying the bypass discharge flow, capping it at 4350 PSI to reduce potential harm to your system. Features 3/8″ connections, handles flow up to 10.5 GPM.
- Maximum flow: 10.5 GPM
- Maximum pressure: 4350 PSI
- Maximum continuous temperature: 140 deg F
- Maximum intermittent temperature: 195 deg F
- Inlet: 3/8″ NPTF
- Outlet: 3/8″ NPTF
- Bypass: 3/8″ NPTF
WARNING: This product can expose you to chemicals including Lead, which is known to the State of Californiato cause cancer and birth defects or other reproductive harm (For more information go to www.p65warnings.ca.gov).








