) industrial damper fire & safety(tunnel dampers) tunnel ventilation damper fire & safety(marine dampers) marine & offshore dampers oil & gas dampers energy saving by- pass type vavs presure dependent vavs pressure independent vavs induction type vavs constant air volume – cav fan power vavs heavy duty...
* * not including ⁄ " & " valves typical applications nfusible plug loops nautomatic water spray systems nfoam applications ncorrosive water supplies nfreezing environments the bermad model y- m is an elastomeric, hydraulic line pressure operated deluge valve, designed specifically for advanced fire...
energizing the solenoid coil when it is not fixed in its place, is dangerous and might burn the coil. . it is highly recommended to install a strainer bermad model f upstream from the level control valve, to prevent debris from damaging valve operation. commissioning & calibration . confirm that cock valves...