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KQF-B Motorized Ball Valve

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KQF-B Motorized Ball Valve

KQF-B series motorized ball valves are used to control air conditioner terminal water flow. 

The thermostat controls motorized valve motor and make valve open or close by motor so

that achieve the medium flow or disconnect in the pipeline. Then throught the fan coil to 

send the wind in order to achieve the automatic control of temperature.


Good waterproof function, ash prevention and sealing property (IP66)

Shorter electrif time, engery-saving and longer service life of the motor

Convenient disassembly and assembly of actuator

High closeing pressure difference and tight clouse

Straight flow, no clogging and KVS valve is far greater than the general two- way valve

Flexible valve opening and effectively preventing water hammer



Product Dimensions


Installations (Electrical Wiring, Connections)