Pressure Controllers for Closed Volumes
Alicat pressure controllers rapidly respond to control absolute, gauge, or differential pressure for flowing processes or closed volumes. They can measure in-line pressures or be plumbed to measure process pressures at any point.
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Absolute and gauge pressure controllers
PCD–Series Dual Valve Absolute or Gauge Pressure Controllers ⇒
Control pressure in closed or dead-ended volumes.
PCD3–Series Dual Valve Absolute or Gauge Pressure Controllers with Remote Sensing ⇒
Control pressure exactly where needed in a dead-ended volume by physically isolating the pressure sensor from the valve and flow path.
EPCD–Series Dual Valve OEM Electronic Pressure Controllers ⇒
Compact, economical, easy-to-integrate, and customizable devices to control pressure in closed or dead-ended volumes, for high-quantity applications.
Differential pressure controllers
PCD–Series Dual Valve Differential Pressure Controllers ⇒
Control pressure between any two process points when gases are flowing in closed or dead-ended volumes.