Proportion-Air, Inc. Datasheets for Air Pressure Regulators

Air pressure regulators control pressure in air lines (usually adjustable) to remove fluctuations and maintain consistent pressure for pneumatic devices.
Air Pressure Regulators: Learn more

Product Name Notes
High Pressure Regulator -- GP1
High Pressure Regulator -- GP2
1000 psi high pressure control valve. Electronically control pressure ranges from full vacuum up to 1000 psi. Variety of analog and digital command signals. High accuracy of +/- 0.25% F.S.
Air Piloted Regulator -- RG0003 Brass construction is suitable for non-corrosive liquid
Electronic Pressure Regulator -- QB1 Closed loop air pressure control valve. Pressure ranges from full vacuum up to 300 psig. Variety of analog and digital command signals. High accuracy of +/- 0.2% F.S. typical with...
Air Piloted Regulator -- RG2712
Air Piloted Regulator -- RG2713
Control pressure up to 150 psig and as low as inches of water column
Air Piloted Regulator -- PSR Control pressure up to 200 psig
Closed Loop Pressure Control Valve -- QB2 Electro-pneumatic closed loop pressure control valve. Two loop design accepts a feedback signal from wide ranges of external sensors. Pressure ranges from full vacuum up to 300 psig. Variety of...
Air Piloted Regulator -- RQ-02 High pressure control up to 300 psig
Air Piloted Regulator -- RP Series High pressure control up to 350 psig
Air Piloted Regulator -- RV Series Modified R-Series for high flow vacuum control
Air Piloted Regulator -- R Series
Air Piloted Regulator -- R000-02
Air Piloted Regulator -- R000-B
Modified spring for low pressure control is available
Air Piloted Regulator -- RG873V-02 Port size is 1/4 inch inlet and 1/2 inch NPT outlet
Air Piloted Regulator -- RB Series Pressure control up to 250 psig
Air Piloted Regulator -- R000-B-02 R-SERIES cleaned for oxygen service and with modified bonnet for fast response
Air Piloted Regulator -- RQ High pressure control up to 300 psig Piston Style Operation allows rapid response High relief flow Port size from 1/4 to 1-1/4 inch NPT
Air Piloted Regulator -- RG873V Outlet pressure is adjusted by applying pressure to the dome port
Electro Pneumatic Regulator -- HVC Series Pressure control is closed loop around pressure sensor