Winvall 12 Volt Motorised Actuator Two Way Motorized Water Valve

China Winvall 12 Volt Motorised Actuator Two Way Motorized Water Valve, Find details about China Motorized Ball Valve, Electric Valves from Winvall 12 Volt Motorised Actuator Two Way Motorized Water Valve

Model NO.
WRA-4212+WSBV215
Structure
Fixed Ball Valve
Type
Fixed Ball Valve
Function
Relief Valve
Temperature
Normal Temperature
Standard
ISO9001
Application
Industrial Usage, Water Industrial Usage, Household Usage
Temperature of Medium
2ºC...90ºC
Medium
Cold/Hot Water, with 50% Glycol
Rated Pressure
Pn20
Trademark
Winvall
Specification
DN15
Origin
China
Model NO.
WRA-4212+WSBV215
Structure
Fixed Ball Valve
Type
Fixed Ball Valve
Function
Relief Valve
Temperature
Normal Temperature
Standard
ISO9001
Application
Industrial Usage, Water Industrial Usage, Household Usage
Temperature of Medium
2ºC...90ºC
Medium
Cold/Hot Water, with 50% Glycol
Rated Pressure
Pn20
Trademark
Winvall
Specification
DN15
Origin
China
Winvall 12 Volt Motorised Actuator Two Way Motorized Water Valve
Description
Winner DC motorized ball valve consists of on/off type or 3-point type actuator and WSBV… series SS304 ball valve,which have compact structure,stable operation,excellent capacity of water stoppage, large water flow rate, zero dirt block and low torque. 

Application
Winner DC motorized ball valves are widely used in HVAC system, heating system, water treatment system and some industrial equipments. 

 

Operational mode of Motorized Water Valve

Winner motorized ball valve is motor-operated by a type of WRA-42…actuator. The actuator is controlled by 3-point 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...90 Centigrade
Rated pressure: PN20                                                                            Pipe connector: internal thread                              
Ambient temp. range: -5...+60 Centigrade ;0...90%RH                          Size: 1/2'', 3/4'' and 1'' 


Material 
Valve body: Stainless Steel SS304                                                        Seal: ball:EPDM+PTFE, with double O-ring
Ball: Stainless Steel SS304                                                                    Stem: EPDM O-rings, with double O-ring

 
          Model No.            Type           Dia.        Inch     Pmax(KPa) 
Ps(KPa)
          WSBV215           3-way         15mm        1/2"          1000         1400
          WSBV220         20mm        3/4"          1000         1400
          WSBV225         25mm          1"          1000         1400

Winvall 12 Volt Motorised Actuator Two Way Motorized Water Valve
Actuator
WRA-4212   DC12V, 3-point /on-off

Output torque: >3.5N.m                                                                          Angle of rotation: 90°
Protect rank: IP54                                                                                  On/off time: 15S

WRA-42…  3-point type
Black wire is power on                                                                            Valve closed
Brown wire is power on                                                                          Valve open
Black or brown wire is power off                                                             Valve keep the current position
Blue wire is connected to the null wire.                                                  Also can be used as on/off type.

 
    Model No.   Working Voltage     Actuator type  Output torque   Consumption    On/off time   Valve body
  WRA-4212        12VDC   3-point or on/off       >3.5N.m          7W    50Hz:15S
    60Hz:12S
   WSBV215
   WSBV220
   WSBV225

Installation
Insert the valve stem to the bottom of the actuator, and insert 2 pin, located in the bottom of the actuator to the valve's mounting hole. Then screw down the brass cap nut

Winvall 12 Volt Motorised Actuator Two Way Motorized Water ValveWinvall 12 Volt Motorised Actuator Two Way Motorized Water ValveWinvall 12 Volt Motorised Actuator Two Way Motorized Water ValveWinvall 12 Volt Motorised Actuator Two Way Motorized Water Valve