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fog horn

Date:2020-06-23  Click:253   Share to:

  • fog horn


     

    Model 

    Manual, electric, electronic control

    Type 

    WD-2 type

    Solenoid valve rated voltage(AC / DC)

    220  110  24

    Solenoid valve power consumption(W)

    45

    DN/DN/(mm)

    25

    Rated pressure PN (Mpa)

    1.0

    Audibility(NM)

    1.5

    1/3 octave band sound pressure level(dB)

    ≥138

    Center Frequency (Hz)

    160

    Work system

    Gap

    Consumption(M3 / s)

    ≤8.3×10-3

    Heater supply voltage(DC or AC)

    220   110

    Heater power consumption(W)

    <250