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.
Not sure which pressure controller is right for you?
Absolute and gauge pressure controllers
Control pressure in closed or dead-ended volumes.
Control pressure exactly where needed in a dead-ended volume by physically isolating the pressure sensor from the valve and flow path.
Compact, economical, easy-to-integrate, and customizable devices to control pressure in closed or dead-ended volumes, for high-quantity applications.
Differential pressure controllers
Control pressure between any two process points when gases are flowing in closed or dead-ended volumes.