925014 - Norco 400/10,000 PSI Two-Speed Lightweight Hand PumpFor many applications including shop, agricultural, automotive truck service needs and construction maintenance applications where high pressure pumps are required to activate cylinders rated as high as 55 ton capacity FEATURES: 3 8 NPT hose connection on all pumps. Internal pressure relief valves for overload protection. External load release valve for single acting cylinder operation. Two speed pump operation reduces handle strokes by as much as 78%