Copyright 2016. Process Valve & Instruments. All rights reserved.

Pneumatic, electro-pneumatic and digital valve positioners; rugged construction and easy to calibrate; Position feedback options; Fail in place "fail freeze" I/P option.

Direct drive test and process gauges that are permanently calibrated (only 1 moving part) designed for severe vibration, pulsation and corrosive applications; Precision pressure regulators.

Pressure calibration hand pumps, hoses, adapters and quick test fittings; valves and verniers; fluid traps; pressure gauges and pressure regulators.  Complete high pressure (3,000 psi) nitrogen calibration kit with cylinder, gauges, fittings, hoses and heavy duty case. 

Rotary switch boxes; Valve control units; Magnetic proximity switches .

Instruments & GAUGES