Heli-Hydrant Application for Fire Fighting.


Beautiful heli-hydrant application of a CLA-VAL modulating float valve with a latching shutoff solenoid.


Controlling valve opening/closing speed does prevent any surge into the upstream water system.


When approaching the heli-hydrant the helicopter pilot remotely triggers the water activation system allowing smooth opening of the CLA-VAL valve Model 129-55 for tank filling.


For more information please contact Fire@cla-val.ch