Winvall Two Way SS304 3/4inch Electric Water Valve

• Customization: Available
• Media: Water
• Material: Stainless Steel
• Model NO.: WRA3-110+W8BV220
• Driving Mode: Electric
• Nominal Pressure: PN1.0-32.0MPa
• Channel: Straight Through Type
• 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
• Transport Package: Carton with Pallet
• Specification: DN20
• Trademark: Winvall
• Origin: China

Product Description

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...120 Centigrade
Rated pressure: PN20                                                                  Pipe connector: internal thread                              
Ambient temp. range: -5...+60 Centigrade ;0...90%RH              
Valve type: 2-way 

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)
WSBV220	2-way	20mm	3/4"	1000	1400

Actuator
WRA3-110... 3-point type
Black wire is power on                                                        Valve open
Brown wire is power on                                                      Valve close
Brown or blue wire is power off                                          Valve keep the current position
Blue wire is connected to the null wire.              Brown wire and Black wire can not be energized at the same time.

 

Model No.	Working Voltage	Actuator type	Output torque	On/off time	Valve body
WRA3-110	220VAC±15%       50/60Hz	3-point	10N.m	42S	WSBV215    WSBV220    WSBV225