Description
Electrically operated pneumatic switches used to interlock an electrical system and a pneumatic control system. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell devices.

Features:
  • Usable as a diverting relay, a selector relay, or a stop and bleed relay.
  • Mount and operate in any position.
  • Available with lead wires or junction box.
  • Line or low voltage models available.

    Specifications:
  • Type: Electric / Pneumatic Relay
  • Operation: Energized: ports 1 and 3 connected, port 2 blocked
  • Operation: De-energized: ports 2 and 3 connected, port 1 blocked
  • Airflow Usage: 0.42 scfm (200 mL/s) at 20 psi (138 kPa) supply with 1 psi (7 kPa) pressure drop
  • Air connections: Barbed fitting for 1/4" O.D. plastic tubing
  • Electrical Connections: Junction Box and 15" leads
  • Includes: Junction Box
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    Specs
    Voltage:
    208v
    Capacity:
    0.075 Cv
    Frequency:
    60 Hz
    Mount:
    Surface
    Max Pressure (PSI):
    50
    Humidity Range:
    5 to 95% RH
    Temperature Range (F):
    0 to 100 F
    Height:
    2-7/8"
    Width:
    3-13/16"
    Depth (Inches):
    1-1/4"
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