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Air Flow Switches Category (3 companies)
State: CA, GA, NH

  • Ameritrol, Inc.

    Ameritrol Inc. manufactures six series of gas/air flow switches including a thermal dispersion flow switch that can withstand temperatures to 900F and pressures up to 10,000 psig. The company's SX series sanitary flow switch is used in food, pharmaceutical, biotech, and water treatment applications, while the IX series can detect flow rates down to .01cc per second. A number of the switches feature an explosion proof enclosure.

    Vista
    State: CA

  • Weber Sensors Inc

    Weber Sensors Inc. designs compact air flow switches for DC and AC voltage supplies. Featuring adjustable set-points between 1 m/s and 10 m/s, or 0.5 m/s and 20 m/s, the switches are used for general or critical applications, and can be constructed with special flanges.

    State: GA

  • Degree Controls Inc

    Degree Controls Inc.'s series 300/305 airflow switches are designed to monitor air velocity in cleanrooms, semiconductor fabrication facilities, and electronic enclosures. Built to replace traditional sail and vane switches, the airflow switches feature supply voltages of 4.5, 5, 5.5, 11 or 25V, and operating temperature ranging from 5C to 60C.

Product Snapshots

  • Type F40AA Pneumatic Air Flow Switch - Johnson Controls

    Type F40AA Pneumatic Air Flow Switch

    Johnson Controls

    Johnson Controls-brand pneumatic air flow switches feature maximum pneumatic input pressure of 20 psig and 0.020 inch diameter air valve. The switches are used for make-up air systems, equipment of process requiring air cooling or heating, and exhaust systems applications.
    • Ambient Temperature Range: 0 to 82 C
    • Max Air Velocity: 2000 FPM
    • Enclosure Type: NEMA 1
  • Model KAL-L Thermal Air Flow Switch - KOBOLD Instruments Inc

    Model KAL-L Thermal Air Flow Switch

    KOBOLD Instruments Inc

    KOBOLD Instruments Inc.'s KAL-L thermal air flow switches detect change of non-hazardous gases and feature a measuring range of 1 m/s to 20 m/s air. With 1/2" NPT fittings, other switch specifications include maximum pressure of 120 psig, maximum temperature of 250F, and switching accuracy of plus or minus 10 percent of measuring value.
    • Response Time: 1 to 60 seconds (adjustable)
    • Housing Material : nylon
    • Max Voltage: 250 vac
    • Max Current: 4 amps