PFCA7, Air Flow Controller, 0.1-100 lpm

PFCA7 is a flow controller for clean, dry compressed air, N2, Ar, or CO2.  The design integrates a flow sensor, valve, and control mechanism for automatic adjustment in response to an analog voltage or current signal.  Control is linear and stepless within the rated flow ranges offered.  Features include 10 port options, a dot-matrix LCD color display that rotates 90°, raised rubber setting buttons and an M12 cable connector.  The main screen will display current flow rate.  The sub screens can display the command value, accumulated flow, peak and bottom values, or a user-given line name.  IO-Link and analog switch outputs are offered.  The controller offers an IP40 rating for dusty environments and meets CE and RoHS certifications.

  • >Flow ranges: 0.1-100 lpm (4 sizes)
  • Operating pressure: ≤ 250, 300 or 350 kPa (size specific)
  • Display units: lpm or cfm ( instantaneous flow), L or ft3 (accumulative flow)
  • Port size: 1/8 or 1/4 Rc, NPT, or G; 4, 6, or 8mm tubing; ¼” tubing
  • Power supply: 24 VDC
  • I/O signals: 1-5 VDC, 0-10 VDC, 4-20mA, IO-Link
  • Accuracy: ±3% F.S.
PFCA7, Air Flow Controller, 0.1-100 lpm
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Rated Control Flow Range Configuration Status
Port Size Configuration Status
Input/Output Specification Configuration Status
Wire Connector Configuration Status
Unit Specification Configuration Status
Bracket Configuration Status
Operation Manual/Calibration Certificate Configuration Status
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  • Red conflict with another selected option value.
  • Amber are not recommended.


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