Parker Pneumatic
PCM Pneumatic Timers with Calibrated Dial
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PCMC11 3 to 100 Seconds, With Reset
PCMD11 0.3 to 10 Minutes, With Reset
PCME11 3 to 100 Minutes, With Reset

  • The required time is preselected directly on the dial, by moving the preselection pointer to the required position.
  • Timing starts when a signal appears at 12.
  • This signal must be maintained continuously until the output signal appears at 2.
  • Signal 2 is given at the end of the timing period.
  • The output signal is “on delay” if connected to 2 and “off delay” if connected to 4.
  • The timer is reset by breaking the command signal at 12.
  • Units have constant bleed rate of 0.14 SCFM @ 72 PSIG (4Nl/min @ 5 bar)