Fluid Controls Ltd is one of the UK’s leading distributors for pressure control

Equilibar® back pressure regulators

Equilibar® Back Pressure Regulators – GS Series

The Equilibar® back pressure regulator GS (general service) model provides stable pressure control for gases, liquids, and mixed-phases, for applications including fuel cell testing and vacuum applications. Equilibar® back pressure regulators use a thin, supple diaphragm as the only moving part. This allows frictionless operation without cracking pressure or hysteresis. The accuracy of the Equilibar® GS Series is limited only by the accuracy of the pilot set-point.


The Equilibar® GS series uses rugged 2-piece bar-stock body construction, with sizes from 1/4″ to 1″. Common materials in stock are SS316L and PVC. Other available materials are PTFE, PVDF and carbon steel.

Speak to us today

Call Fluid Controls on 0118 970 2060 or email fluid@fluidcontrols.co.uk for more information on the Equilibar® GS Series.

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