Be YUB21405 Unloader 21GPM 4050PSI BLUE SPRING

PA VB 85/160 and General YUW21235 white spring trapped pressure unloader valve. New design has reduced pressure loss and makes for easier gun operation YUW21235 Specifications: • Spring Color: White • Maximum Pressure: 2,200 PSI • Max. Volume: 21.0 GPM • Adjustable pressure • Forged brass body • Rated Temperature: 195° F • Inlet Ports (2): 1/2" FPT • Discharge Port: 1/2” FPT • Bypass Port: 1/2” FPT • Weight: 40.7 oz YUB21405 Specifications: • Spring Color: Blue • Maximum Pressure: 4050 PSI • Max. Volume: 21.0 GPM • Adjustable pressure • Forged brass body • Rated Temperature: 195° F • Inlet Ports (2): 1/2" FPT • Discharge Port: 1/2” FPT • Bypass Port: 1/2” FPT • Weight: 40.7 oz