Winvall Water Treatment Electric Actuator Brass 2 Way Two Way Motorized Water Flow Control Motorised Ball Valve AC DC Bsp NPT

• Customization: Available
• Media: Water
• Material: Brass
• Model NO.: WRA3-...D+W8BV2.
• 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: DN50, DN40, DN32, DN25, DN20, DN15
• Trademark: Winvall
• Origin: China

Product Description

Description
Winner motorized control ball valve consists of on/off type or 3-point type actuator and W8BV...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                
Valve type: 2-way 

Material 
Valve body: forged brass, Hpb59-1                                              Seal: ball: EPDM+PTFE
Ball: stainless -steel or chrome plate brass.                                 Stem: EPDM

Model No.	Type	Dia.	Inch	Kvs(m^3/h)	Pmax(KPa)	Ps(KPa)
W8BV215	2-way	15mm	1/2	6.8	1000	1400
W8BV220		20mm	3/4	8.3
W8BV225		25mm	1	10
W8BV232		32mm	1 1/4	16
W8BV240		40mm	1 1/2	25
W8BV250		50mm	2	40

Actuator

Model No.	Working Voltage	Actuator type	Output torque	On/off time	Valve body
WRA3-105D	24VDC,50/60Hz	On/off	>5N.m	12-35S	W8BV215        W8BV220        W8BV225        W8BV232        W8BV240        W8BV250
WRA3-205D	12VDC,50/60Hz
WRA3-305D	3VDC,50/60Hz

Wiring diagram


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