Hydrotest Pump
Air-Driven Liquid Pumps
A Haskel pneumatic pump's robust design will efficiently convert compressed air into hydraulic power, satisfying any application need for pressurizing up a component and holding it at a set pressure for any sustained period of time.
Backed by a global network of high-pressure expertise, service and support, our pneumatic pumps are consistently recognized as the most reliable in the industry.
Safe pneumatic operation - no heat, flame or spark risk
Up to 100,000 psi (7000 bar) capability
ATEX certified
Infinitely variable cycling speed
Stall feature at pre-determined pressure to hold that pressure without consuming power
Problem-free stop / start applications
Easily automated, with many modification and control options available
Suitable for most liquids and liquefied gases
No need for air-line lubrication, which saves costs and prevents contamination