Winvall Medium Pressure Electric PVC Control Valve 2 Way Plastic Proportional Actuator Ball Valve

• Media: Water
• Material: PVC
• Connection Form: Thread
• Driving Mode: Electric
• Nominal Pressure: PN1.0-32.0MPa
• Channel: Straight Through Type
• Model NO.: WVA4-304+WUPBV240
• 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: 2...90 Centigrade
• Medium: Cold/Hot Water, with 50% Glycol
• Rated Pressure: Pn16
• Transport Package: Carton with Pallet
• Specification: DN40
• Trademark: Winvall
• Origin: China

Product Description

Description
Winner control ball valve consists of WVA4-… series rotary actuator and WUPBV… series ball valve. Equal percentage flow characteristic guarantees the valve performances of stability.

Application
Winner motorized Control ball valves are widely used in HVAC system, heating system, water treatment equipment, and water running control in industrial automation, such as: AHU, flesh air-handling unit, differential pressure control unit and heat exchanger for flow regulation and on/off control.

 

Operational mode of Motorized Water Valve

Winner motorized control ball valve is motor-operated by a type of WVA4-1…, WVA4-2…, and WVA4-3… actuator. The actuator is controlled by a modulating on/off , 3-point or proportional 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: PN16                                                                                    Pipe connector: internal thread                              
Ambient temp. range: -5...+60 Centigrade ;0...90%RH                                 
Valve type: 2-way 

Material 
Valve body: U-PVC, C-PVC, PP                                                                     Stem: U-PVC, C-PVC, PP
Stem O-Ring: EPDM, FPM                                                                             Ball: U-PVC, C-PVC, PP
Carrier O-Ring: EPDM, FPM                                                                          Union: U-PVC, C-PVC, PP
End Connector: U-PVC, C-PVC, PP                                                              End Connestor O-Ring: EPDm, FPM
Dampener Seal: EPDM, FPM                                                                        Mounting Clamp: PVC-M, SUS304
Bolt: SUS304
 

Model No.	Type	DN(mm)	Inch	Kvs(m^3/h)	Pmax(KPa)	Ps(KPa)
WUPBV215	2-way	DN15	1/2"	6.15	1000	1400
WUPBV220		DN20	3/4"	10.5	1000	1400
WUPBV225		DN25	1"	16.1	1000	1400
WUPBV232		DN32	1 1/4"	16	1000	1400
WUPBV240		DN40	1 1/2"	25	1000	1400
WUPBV250		DN50	2''	43	1000	1400

Actuator

WVA4-304   AC/DC 24V, proportional (0-10VDC/4-20mA)
Output torque: 4 N.m                                                                                      Angle of rotation: 90°
Protect rank: IP54                                                                                            On/off time: 50-90S
Manual handle   Automatic overload protection system
Manual selection of ball rotation direction: C.W. /C.C.W, factory setting is C.W.

WVA4-3…   proportional (0-10VDC/0-20mA, 2-10VDC/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	Consumption	Valve body
WVA4-304	24V AC/DC	0-10VDC/4-20mA	4N.m	6VA	WUPBV215                      WUPBV220                    WUPBV225         WUPBV232         WUPBV240