VR54 UNLOADER 8GPM 2900 PSI

FEATURES: Replaces MV520 Hexagonal check valve for smoother flow Reinforced new body with hexagon wrench grip in bypass area Easy maintenance: the pressure regulating unit is fully removable from above Adjustment ring nut Ergonomic plastic adjustment knob Same repair kit as the MV520 and MV540 SPECIFICATIONS: Maximum flow: 8 GPM Maximum pressure: 2900 PSI Maximum temperature: 194F Inlet port 3/8″ MPT discharge port: 3/8″ MPT Bypass port: 3/8″ FPT

YUB21405 UNLOADER 21GPM 4050PSI BLUE SPR

Description YUB21405 – Trapped Pressure Unloader Valve 21 GPM @ 4050 PSI Blue Spring YUB21405 Trapped Pressure Unloader Valve 21 GPM @ 4050 PSI Blue Spring by General Pump. Replaces YUB2140 / VB80/150-280. Blue spring unloader valve. Rated up to 4050 PSI and 21 GPM. Specifications: Maximum Volume: 21 GPM, Rated Pressure: 4050 PSI, Maximum Pressure: 4500 PSI, Maximum Temperature: 195 Deg. F. (140 Deg. F. continuous), Inlet: (2) 1/2 NPT-F, Outlet: 1/2 NPT-F, Bypass: (1) 1/2 NPT-F, Overall Dimension: 7.57 x 3.96 x 1.5 , Weight: 3.1 Lbs. Features: NEW improved design! Reduced pressure loss Makes for easier gun operation Extremely reliable Easy maintenance Specifications: Maximum Volume: 21 GPM Rated Pressure: 4050 PSI Maximum Pressure: 4500 PSI Maximum Temperature: 195 Deg. F. (140 Deg. F. continuous) Inlet: (2) 1/2 NPT-F Outlet: 1/2 NPT-F Bypass: (1) 1/2 NPT-F Overall Dimension: 7.57 x 3.96 x 1.5 Weight: 3.1 Lbs. Note: The valve has been designed for continuous use at a water temperature of 140 Deg. F. It can operate for short periods at a maximum temperature of 195 Deg. F. SKU: YUB21405

ST-261 TAMPER PROOF UNLOADER 8GPM 3600PS

Working components constructed of high grade stainless steel. Teflon and viton seals for maximum heat and chemical resistance Internal bypass valve can be easily accessed and repaired without removing unloader from unit. Adjustable valve allows limit setting on both maximum and minimum pressure Straight flow through design minimizes pressure loss through valve Pressure: Up to 3625 PSI Flow rate: Up to 8 GPM Temperature: Up to 176 F Inlet: 3/8″ FPT Outlet: 3/8″ FPT Bypass: 1/4″ FPT Gauge Port: 1/4″ FPT Weight: 22.5 oz