PRODUCT INFORMATION
Ultima Steel Hand Pumps are durable, portable, and highly efficient. Each model in the series features an all-steel construction, a chrome plated plunger, and a wiper system for long-lasting performance.
All except the P39 are 2 stage pumps, which reduces the number of handle strokes by as much as 78% compared to a single speed pump. This is ideal for applications when high flow is needed at the first stage, (such as when advancing a cylinder to the point of load contact). The pump switches automatically to the second stage which is the low flow high-pressure stage.
With a choice of oil capacities up to 453 in3 (7423 cm3), you will find Ultima Steel Hand Pumps that can handle multiple cylinder hook-ups, including models to suit either single-acting and double-acting cylinders.
Reduced handle effort and ergonomic grip for less operator fatigue Vent free reservoir eliminates spills Quick grip handle allows for easy transport Integral reservoir over-pressurization protection
- Maximum Operating Pressure (psi) = 10,000
- Pressure Rating (psi) 1st Stage = 500
- Pressure Rating (psi) 2nd Stage = 10,000
- Cylinder Compatability = Single-acting
- Pump Type = Two Speed
- Reservoir Capacity (in3) = 134
- Usable Oil Capacity (in3) = 134
- Maximum Flow at Rated Pressure = 0.15 in3/stroke
- Oil Displacement per Stroke (in3) 1st Stage = 1
- Oil Displacement per Stroke (in3) 2nd Stage = 0.15
- Maximum Handle Effort (lbs) = 77
- Piston Stroke (in) = 1
- Valve Operation = Manual
- Power Source = Manual
- Weight (lbs) = 23.6