Winvall Motorized Actuator Stainless Steel 304 316 Water Flow Control Valve Electric Actuated 2-Way Ss Ball Valve with Manual

• Customization: Available
• Media: Water
• Material: Stainless Steel
• Model NO.: WVA4-3...+WSBV2.
• Connection Form: Thread
• 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: -10ºC...90ºC
• Rated Pressure: Pn20
• Control Type: Electric & Manual
• Power: 24VAC/DC
• Torque: 4/6/10n.M
• Valve Type: 2 Way (or 3 Way )
• Transport Package: Carton with Pallet
• Specification: DN15, DN20, DN25, DN32, DN40, DN50
• Trademark: Winvall
• Origin: China
• Production Capacity: 2000sets/Month

Product Description

Description
Winner WVA4-3...Series motorized actuator control stainless steel ball valve consists of on/off type or 3-point type ,modulating control type electric 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:- 10...90 Centigrade
Rated pressure: PN20                                                                  Pipe connector: internal thread                              
Ambient temp. range: -5...+60 Centigrade ;0...90%RH                Valve type: 2-way (or 3 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)
WSBV215	2-way	12mm	1/2	1000	1000
WSBV220		18mm	3/4
WSBV225		25mm	1
WSBV232		32mm	11/4
WSBV240		38mm	11/2
WSBV250		49mm	2

Electric Actuator
WVA4-3…   24VAC/DC±15%, proportional (0-10VDC/0-20mA, 2-10VDC/4-20mA)
Black wire and red wire are the power wire.
Yellow wire accept 0-10V control signal to control the valve's open angle.

WVA4-3… Flow characteristic
Input 0-10VDC control signal; 
Flow characteristic: equal percentage
Flow range: 10%-100%  

Model No.	Working Voltage	Actuator type	Output torque	On/off time	Valve body
WVA4-3..series	24VAC/DC±15%	0-10v/4-20mA	4.0N.m 6.0N.m 10.0N.m	70-120S	WSBV215 WSBV220 WSBV225 WSBV232 WSBV240 WSBV250

Wiring diagram