Interface Devices
Specializing in Air Driven Pumps and
Engineered Integrated Pump Systems
Hydraulic Products
Air Driven Liquid Pumps
TASQ Series:
Standard Configuration

• up to 5000 psi (340 bar)
E,H & P Series: Custom Configuration
• up to 10,000 psi (680 bar)
Can be used with most hydraulic pumps to maintain pressure while preventing the hydraulic supply from consuming energy or generating heat
Pneumatic Products
• Doubles air or other gas pressure at point of use

• IDI Air Amplifiers have been field tested to have a service life in excess of 5 times of alternative devices
Air Driven Air & Gas Boosters for industrial applications with pressure ranges from 50 psi (3.5 bar) to 4500 psi (305 bar)
Custom Engineered Products
IDI has designed purpose-built products for many applications including
zero gravity power units, aerospace fastener tool and power unit, "One-Shot"
air/oil pumps for rivet guns, brake switch life cycle test stand, rescue tool
(Jaws of LifeTM) integral power unit, air bag valve and high pressure relief
valve to name a few.
    Thomas W. Hotchkiss, founder of Interface Devices, Inc., passes away at age 76.