For more information contact us at (818) 407-3400
For more information contact us at (818) 407-3400

Hydraulics International Inc. (HII) is a leading manufacturer of air and electric driven gas boosters used for O2 charging of self-contained, self-rescuer (SCSR) devices, O2 charging of 47-liter bottles, pressure testing, gas transfer and recovery, and the charging of nitrogen accumulator aboard excavators.