Electric High Pressure Air Systems


Midwest Pressure Systems introduces 1.5 horsepower and 3 horsepower electrically-driven, non-lubricated, gas pressure booster compressors. These reciprocating compressors have hydraulically-driven, large-diameter, air-cooled boost pistons which operate at very low cycle rates (5-16 cpm). The resulting low velocity and temperature of the TeflonŽ piston seals enable over 10,000 hours of 24/7 operation with no maintenance requirements. Maximum discharge pressures range from 450 to 2500 psi and flow rates from 45 to 550 SCFH (0.75 to 9.2 SCFM). A distance piece isolates the hydraulic drive from the gas boost cylinder eliminating potential contamination of the gas.

The High Pressure Air System includes inlet filteration, a membrane air dryer, a small supply tank, high pressure booster and a DOT cylinder.


Designed and made in the USA
Oil-free compression
24/7 continous duty
Over 10,000 hours of service life
Air cooled
4" Touchscreen control screen
User adjustable high pressure shutdown settings
Includes inlet discharge filters
Includes safety relief valve

Brochures for booster models used in systems

HL Series (1.5HP) HH Series (3.0HP)
HL2540-450 HH2540-450
HL3040-650 HH3040-650
HL42-1500 & HL42-2500 HH42-1500 & HH42-2500

HL Series Specifications (1.5HP)

HH Series Specifications (3.0HP)

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