Winvall 12V 24V 3VDC Motorized Stainless Steel Valve Actuator Two Way Electric Ball Valves

• Customization: Available
• Media: Water
• Material: Stainless Steel
• Model NO.: WRA-42...+WSBV2.
• Driving Mode: Electric
• Nominal Pressure: PN1.0-32.0MPa
• Channel: Straight Through Type
• Structure: Fixed Ball Valve
• Type: Fixed Ball 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
• Transport Package: Carton with Pallet
• Specification: DN20
• Trademark: Winvall
• Origin: China

Product Description

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	2-way	15mm	1/2"	1000	1400
WSBV220		20mm	3/4"	1000	1400
WSBV225		25mm	1"	1000	1400

Actuator
WRA-42...   DC12v,24v,3v    3-point /on-off
Output torque: >3.5N.m                                                                          Angle of rotation: 90°
Protect rank: IP54                                                                                  On/off time: 15S

Model No.	Working Voltage	Actuator type	Output torque	Consumption	On/off time	Valve body
WRA-4224 WRA-4212 WRA-4203	24VDC 12VDC 3VDC	3-point or on/off	>3.5N.m	7W	50Hz:15S     60Hz:12S	WSBV215    WSBV220    WSBV225

Wiring diagram


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