Mini Test Units



Compact and portable
Simple operation
Stackable for easy transport
Full filtration and lubrication
Heavy duty aluminum frame




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SKU: 20100 Category:


WIDDER HPIM Mini Test Units are compact, portable, air driven hydrostatic test systems. These units use our standard stainless steel, 140 Mesh (100 Micron) water inlet filter, as well as, full air filtration and lubrication. These units are also stackable for easy transportation to and from the field.

WIDDER HPIM Mini Test Units are manufactured using aluminum and stainless steel construction for long term corrosion protection, and assembled for ease of maintenance and parts replacement. HPIM units are now available with our state-of-the-art digital gauge technology to test with higher accuracy.

*HPIM Mini Test Units come standard in 10,000 PSI, however other pressure options are available.

Additional information

Maximum Output Pressure

9,700 PSI (standard)

Water Flow Rate

1 GPM @ 100 PSI (no load)

Air Consumption

56 CFM @ 100 PSI

Maximum Air Input Pressure

100 PSI

Water Inlet/Outlet

1/2 NPT Female

Air Inlet

Universal Hose Coupling


70 lbs