precision back pressure regulators

Patented technology provides unmatched precision and ease of automation

Equilibar® offers a new, innovative back pressure regulator that precisely matches fluid system pressure to that of pilot air signal.

With 5X the precision of traditional regulators, it is opening up a new class of fluid control applications.

electro-pneumatic regulators

easy computer automation for your process!

Equilibar sells electro-pneumatic regulators (EPRs) that control from 0.02 psi to 1000 psi.

Combine EPRs with Equilibar dome-loaded regulators to easily control the pressure of any process fluid.

precision vacuum regulators

Incredibly stable vacuum control across varying flow rates!

Equilibar® offers a new type of vacuum regulator with more than 5X the flow stability of traditional spring regulators.

This means that your vacuum process can remain stable even as gas flow changes.

Equilibar Vacuum Regulators can be used in manual mode or with computer automation.

precision pressure control down to 0.02 psi

Equilibar offers several innovative solutions for controlling your process fluids at ultra low pressures. Low pressure details

For air and inert gases, Equilibar represents high precision pressure reducing regulators.