HiP new T-Series pneumatically operated liquid pumps have been engineered to provide an extremely safe, reliable and durable hydraulic power source for applications up to 4,688 bar.
Premium T-Series pumps are built to run at their maximum rated pressure and feature a robust motor and seal design that delivers a long service life. In addition, these pumps do not require a lubricated air source and incorporate several features to facilitate easy installation and service.
HiP T-Series pumps achieve a “bubble tight” pressure stall that can be used for high pressure applications such as bolt tensioning, pressure testing, power pressing, jacking, lifting, hydraulic power units, proof testing components, valve actuation and many more.
Sprague offers a variety of air driven pumps designs, each with specific pressure ranges and design configurations to meet the demands of the high pressure pump market. Additional options available: seal options with the severe service JB seal, non-lube air-drive seals, separation, and manual operation.
The Sprague positive-displacement pump converts air-drive pressure into hydraulic discharge pressure. The pump uses low pressure air or gas to drive a large area piston, which then drives a small area liquid piston that produces high hydraulic pressure. As the ratio between the air drive piston and the liquid piston increases, higher pressures can be achieved.