Pressure Controllers for Closed Volumes
Pressure Controllers for Closed Volumes
Dual valve pressure controllers from Alicat eliminate the need for a bleed valve for pressure control in closed or dead-ended volumes. They are available with internal pressure sensors, or with remote sensors that can be plumbed to any point in your process. Each pressure controller is compatible with non-corrosive gases, and anti-corrosive models are available for use with corrosive gases or liquids.
Check out the model pages for more product details and learn about our many custom build and performance options.
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PCD-Series Dual Valve Absolute and Gauge Pressure Controllers use two proportional valves to precisely control the absolute or gauge pressure of gases within closed or dead-ended volumes.
PCD3-Series Dual Valve Absolute and Gauge Pressure Controllers with Remote Sensing use two proportional valves and a physically isolated pressure sensor to maintain pressure at any point within a dead-ended volume.
EPCD-Series Dual Valve OEM Electronic Pressure Controllers use two proportional valves to precisely control the pressure of gases within closed or dead-ended volumes. They are highly customizable for easy integration within original equipment manufacturer (OEM) products.
PCD-Series Dual Valve Differential Pressure Controllers use two proportional valves to maintain differential pressure between any two points in processes flowing gases within dead-ended volumes.
