Winvall 2inch Stainless Steel 304 Electric Water Valve DN50

China Winvall 2inch Stainless Steel 304 Electric Water Valve DN50, Find details about China Motorized Ball Valve, Motorized Valves from Winvall 2inch Stainless Steel 304 Electric Water Valve DN50

Model NO.
WRA3-306S+WSBV250
Structure
Fixed Ball Valve
Type
Fixed Ball Valve
Function
Relief Valve
Temperature
Normal Temperature
Standard
ISO9001
Application
Industrial Usage, Water Industrial Usage, Household Usage
Medium
Cold/Hot Water, with 50% Glycol
Temperature of Medium
2ºC...90ºC
Rated Pressure
Pn20
Trademark
Winvall
Specification
DN50
Origin
China
Model NO.
WRA3-306S+WSBV250
Structure
Fixed Ball Valve
Type
Fixed Ball Valve
Function
Relief Valve
Temperature
Normal Temperature
Standard
ISO9001
Application
Industrial Usage, Water Industrial Usage, Household Usage
Medium
Cold/Hot Water, with 50% Glycol
Temperature of Medium
2ºC...90ºC
Rated Pressure
Pn20
Trademark
Winvall
Specification
DN50
Origin
China
Winvall 2inch Stainless Steel 304 Electric Water Valve DN50
Description
Winner motorized control stainless steel ball valve consists of on/off type or 3-point type actuator and WSBV...series 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 mini motorized ball valves are widely used in HVAC system, heating system, water treatment system and some industrial equipments. 


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                


Material 
Valve body: Stainless Steel SS304                                              Seal: ball: EPDM+PTFE
Ball: SS304                                                                                  Stem: EPDM 3pcs O-ring

 
          Model No.             Type              Dia.             Inch     Pmax(KPa) 
Ps(KPa)
          WSBV250            2-way             50mm               2"          1000         1400

Winvall 2inch Stainless Steel 304 Electric Water Valve DN50
Actuator
WRA3-306S    24VDC/AC   0-10V/4-20mA
Cover: PC                                                                                      Rotating shaft: POM & Stainless steel(Optional)
Power supply: 24VAC/DC
( Support customize the driver of the power supply for 12 ~ 28 VDC)
On-Off time: 6N.m--20S
(On/off time can be set according to customer needs, set up, the value will be fixed.)
Angle of rotation: 90°                                                                    Manual handle available


WRA3-306S  0-10V/4-20mA
Black wire and brown wire are the power wire.
Yellow wire accept 0-10V control signal to control the valve's open angle.   

 
       Model No.     Working Voltage        Actuator type    Output torque       On/off time      Valve body
    WRA3-306S  24V AC/DC±15%       0-10V/4-20mA          6N.m          20S     WSBV215
     WSBV220
     WSBV225
     W
SBV232
     W
SBV240
     W
SBV250

Winvall 2inch Stainless Steel 304 Electric Water Valve DN50

Winvall 2inch Stainless Steel 304 Electric Water Valve DN50Winvall 2inch Stainless Steel 304 Electric Water Valve DN50Winvall 2inch Stainless Steel 304 Electric Water Valve DN50Winvall 2inch Stainless Steel 304 Electric Water Valve DN50