Specifications

Fast actuated water pump flow control valve

The products can widely used in the controlling system to control the temperature, pressure, flow and so on.   

  Advantages:

Operational mode

Winner motorized ball valve is motor-operated by a type of WRA3-…, and WRA3-…A actuator. The actuator is controlled by a modulating on/off control system and move the ball of the valve, to the opening position dictated by the control signal..

Technical data

Valve body:

Medium: cold/hot water, with 50% glycol       Temperature of medium: 2°C...90°C

Rated pressure: PN20                            Pipe connector: internal thread                             Ambient temp. range: −5…+60°C;0…90%RH   Size: 1/2’’ -2’’

Valve type: 2-way and 3-way                     Flow characteristic: equal percentage, on/off

Material

Valve body: forged brass, Hpb59-1               Seal: ball: EPDM+PTFE

Ball: stainless steel brass                        stem: EPDM    

Valve connector: PC                             Valve spindle: aluminum alloy

Angle of rotation: 90°                           Manual handle avaliable

Protect rank: IP67  

Actuator

Black wire is the control wire.             Power on: valve open, power off: valve close

Blue wire is connected to the com.         Brown wire is connected to the power wire.

Installation :

The actuator will be in the same way of the pipeline and the valve will open when the handle direction is the same as the pipe line before delivery.