Pressure Control Solutions

Armand Bergsma: "PCS is passionate about high precision pressure control of liquids, gases, vapor and supercritical media. Read more about our products and challenge us with your particular application. We aim to exceed your expectations!"


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Research Products

No matter if your application requires precision pressure control of liquid, gas, mixed phases, or even a slurry, Equilibar can specify a suitable dome loaded back pressure regulator for almost every application.

Research Products

Pilot Plant Products

Equilibar’s GS back pressure valves provide stable pressure control for gases, liquids, and mixed-phases. This product uses rugged 2-piece bar-stock body construction, with sizes from 1/4″ to 1″.

Pilot Plant Products

Industrial Products

Equilibar’s NLB Back Pressure Valves handle higher flow applications, for pipe sizes 1.5″ up through 4″. They use the same precision technology as our small back pressure regulators.

Equilibar’s NLB Back Pressure Valves handle higher flow applications, for pipe sizes 1.5″ up through 4″. They use the same precision technology as our small back pressure regulators.

Equilibar’s NLB Back Pressure Valves handle higher flow applications, for pipe sizes 1.5″ up through 4″. They use the same precision technology as our small back pressure regulators.

Equilibar’s NLB Back Pressure Valves handle higher flow applications, for pipe sizes 1.5″ up through 4″. They use the same precision technology as our small back pressure regulators.

Industrial products

Research Applications

Research Applications

Equilibar® back pressure regulators can be found in a wide variety of research applications from catalyst research, micro reactor control, core analysis to supercritical extraction and more.

Pilot Plant Applications

Pilot Plant Applications

Scaling up from research to pilot plant is a common step in product development. Equilibar enables you to scale up your process by supplying a wide range of medium flow solutions based upon one working principle.

Industrial Applications

Industrial Applications

The working priciple of the Equilibar® dome loaded backpressure regulators works also very good for high flow. Although the pressure limits are lower, the famous stability and rangeability properties are unsurpassed in industrial applications.