About Interface Devices

Founded in 1971 by Thomas W. Hotchkiss, Interface Devices, Inc. is a world-class designer and manufacturer of air-driven liquid pumps, hydraulic valves and custom-engineered fluid power products. IDI proudly designs and manufactures all of its products at its Milford, Connecticut facility.

IDI's principle products include the E, H and P Series Air-driven Liquid Pumps with integrated pneumatic and hydraulic circuitry. The TASQ line of Air-driven Liquid Pumps offer a standard, off-the-shelf and affordable alternative for intermittent flow and pressure applications. IDI offers Air-driven Air and Gas Boosters, plus Air Amplifiers for a variety of industrial applications. The company's latest products include Zero-leak Directional Control Valves.

In addition to standard products, IDI has designed and manufactured purpose-built products for a wide variety of applications, including:

• Rescue Tools
• Flame-retardant Foam Valve
• Single- & Multi-head Pop Rivet Machines
• Natural Gas Booster
• Aerospace Fastener Tool
• Nuclear Plant Maintenance Robot

Application-specific custom products are developed in concert with the wishes of partner companies such as:

• Hurst "Jaws of Life®"
• Hale Products
• Carr Lane Roemheld
• Vektek
• Emhart
• Monogram Aerospace
• Burndy
• Westinghouse/ABB

As IDI continues to grow and develop, it is the company's principle aim to provide quality in its designs and manufacturing while responding to customer needs.