Maney Aircraft

Maney Aircraft
Boeing Licensee
  F-86 and F-100
  OV-10
  T-2
  T-28
  B-1B
Aircraft Support
  Spares
  Overhaul & Repair
  Upgrades
  Maintenance
  Training
Bronco Flyer

Sprague Systems
Engineering

Test Stands
Pumps & Power Units
  Hydraulic Pumps
  Special & Modified
        Pumps

  Valves
  Hydraulic Power Units
  Air Driven
        Pressure Boosters

System Design
Installation & Training
Overhaul
Fluid Power Resources

Applied Research
psychological
behavioral issues

Contact Us

 Pumps & Power Units 

Sprague Systems Engineering offers several complete series of hydraulic pumps, valves, power units and boosters. All of our units promise easy-to-use, trouble-free operation. Designed for easy maintenance, each unit is precision built for guaranteed performance.

Hydraulic Pumps for Oil and Water Service 
Sprague Systems Engineering hydraulic pumps operate on the principle of power magnification through using a larger air operated piston to drive a small piston to provide high-pressure fluid flow. We provide three complete lines of pumps, 40 models in all, to meet any pressure testing need you may have. We also offer a variety of special and modified pumps. All of our pumps are designed for:

  • Static and burst pressure testing of tubing, hoses, valves, cylinders, etc.

  • Flow tests requiring relatively low flow at high pressure.

  • Operation of hydraulic pressures and other hydraulic equipment - fixture clamping, pressing, metal forming, piercing, blanking, staking, etc.

No matter which Sprague Systems Engineering pump you specify, you are guaranteed:

  • High output capacity

  • Easy-to maintain design

  • Wide range of operating pressures

  • Complete configuration flexibility

9 compact models providing hydraulic pressure up to 22,000 psi with nominal flow.

16 standard size models providing hydraulic pressure up to 55,000 psi with a higher flow.
15 of our largest models providing hydraulic pressure up to 60,000 and maximum flow.