Fast Pressure Controllers & Transducers

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 remote sensors that can be plumbed to any point in your process.

Absolute or Gauge Pressure

Differential Pressure

PCD Series Dual Valve Standard Pressure Controllers
PCD3 Series Dual Valve Pressure Controllers with Remote Sensing
EPCD Series OEM Dual Valve Electronic Pressure Controllers
PCD Series Dual Valve Differential Pressure Controllers

Fluid Dispensing Using Pressure Control (PCD)

Control the pressure in the head space above the liquid to be dispensed with minimal waste of process gases.


Electronic Pressure Control with Remote Sensing (PCD3)

Accurately monitor and control the pressure in a closed volume, even when flow rates are high.


Valve Characterization in Martian Environments (PCD)

Cycle through several pressure differentials that are referenced to the simulated Martian atmosphere instead of Earth’s own atmospheric pressure.


Fluidic Dispensing for Flow Cytometry (EPCD)

High accuracy and wide usable ranges make possible the dispensing of precise amounts of fluid with your OEM instrument.

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