These single-piston pumps are manufactured for wire-line oil saver applications on oil rigs. By helping recover and contain leaked fluid, they support cleaner rig floors, reduce slip hazards, and shorten cleanup time. Vertical and horizontal configurations are available, with the horizontal design offering a lower profile for easier transport and setup from rig to rig.

Key Features:
• Rated up to 5,000 PSI
• Supplied with a 24″ operating lever
• Oil reservoir with breather included
• Manual pressure release valve with metal knob included
• Vertical and horizontal configurations available

Part Number Displacement per Lever Cycle (in3)Lever Force at 5000 PSI (lb)Lever TypeMaximum Pressure Rating (PSI)Mounting StyleOrientationPiston Diameter (in)Usable Reservoir Volume (in3)
MK3128 0.66Hand5000BaseHorizontal3/4180
MK1728 0.66140Hand5000BaseVertical3/4160