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Two Way Electric Water Flow Control Valve DN25 For Heating System Solar Water Heater Mixing

Categories Electric Actuated Ball Valve
Payment Terms: T/T, Paypal,Western Union
Delivery Time: 3-7 work days
MOQ: 10 sets
Supply Ability: 5000+ per months
Certificate:: CE, RoHS
Used for: HVACR,Solar power, Water treatment
Warranty: 18 moths
Life time: more than 5 years
Attribute: water flow control valve for heating system solar water heater
Price: negotiation
Certification: CE
Place of Origin: Hunan, China
Brand Name: WINNER
Packaging Details: Carton box
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Two Way Electric Water Flow Control Valve DN25 For Heating System Solar Water Heater Mixing

Two way electric water flow control valve DN25 for heating system solar water heater mixing valve


Description

Winner motorized ball valve consists of on/off type or 3-point type actuator and W6BV… series ball valve,which have compact structure,stable operation,excellent capacity of water stoppage, large water flow rate, zero dirt block and low torque. Winner motorized ball valves are widely used in HVAC system, heating system, water treatment system and some industrial equipment.


Application

HVAC system, heating system, Water treatment system, Industrial equipment


Operational mode

Winner motorized ball valve is motor-operated by a type of WRA-5320, and WRA-5320A actuator. The actuator is controlled by a modulating on/off or 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°C...90°C

Rated pressure: PN16

Pipe connector: internal thread

Ambient temp. range: −5…+60°C;0…90%RH

Size: 1/2’’, 3/4’’ and 1’’ Valve type: 2-way

Material

Valve body: forged brass, Hpb59-1

Seal: ball: EPDM+PTFE

Ball: chrome-plated brass stem: EPDM O-rings

Model No.

Inner Dia.

Inch

Kvs(m3/h)

Pvmax(KPa)

Ps(KPa)

W6BV215

2-way

12mm

1/2”

8.6

600

900

W6BV220

15mm

3/4”

21

600

900

W6BV225

20mm

1”

26

600

900

Actuator

WRA-5320 AC230, 50/60Hz, 3-point

WRA-5320A AC230, 50/60Hz, on/off

Output torque: 2.5N.m

Angle of rotation: 90°

Protect rank: IP54

On/off time: 19S/50Hz; 15S/50Hz


Function (3-point or on/off type)

The actuator is controlled by a modulating on/off control signal, using unidirectional synchronous motor and gear speed reducer drive to fix and lock.


WRA-5320 3-point type

Blue wire is power on Valve closed

Brown wire is power on Valve open

Blue or brown wire is power off Valve keep the current position

Black wire is connected to the null wire. Also can be used as on/off type.

WRA-5320A on/off type

Black wire is the control wire.

Power on: valve open, power off: valve close

Brown wire is connected to the power wire.

Blue wire is connected to the com.

Only can be used as on/off type.

Model No.

Working Voltage

Actuator type

Output torque

Consumption

On/off time

Valve body

WRA-5320

230VAC±15%

50/60Hz

3-point or on/off

2.5N.m

6W

50Hz:19S

60Hz:15S

W6BV215

W6BV220

W6BV225

WRA-5320A

On/off

Installation:

IInsert 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





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