Changsha Winner Ball Valves Company| Sourcing Services

Changsha Winner Ball Valves Company

[ Hunan, China ]
Business Type: Sourcing Services
Brand(s): Winner
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Main Customer: Europe
Main Product: Ball Valves, Electric Ball Valves, Control Ball Valves, Thermostat, Brass Ball Valves
Year Established: 2010
Production Line Count: 6
Employ Number: 11 - 50 People
Annual Sales Volume: US$5 Million - US$10 Million
Export Percentage: 71% - 80%
Factory Size: Below 1,000 square meters
QA/QC: In House
Number of R&D Staff: Less than 5 People
Number of QC Staff: Less than 5 People
  • Onsite operations checked and legal status confirmed
Changsha Winner Ball Valves Company

China Manufacturer with main products: Ball Valves, Electric Ball Valves, Control Ball Valves, Thermostat, Brass Ball Valves

Home  >Products Catalog > Mini AC Motorized Ball Valves for Solar Energy

Mini AC Motorized Ball Valves for Solar Energy

Supply Ability: 1,800 Set/Sets per Week
Payment Terms: L/C, T/T, Western Union
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Packaging Details: Carton

Quick Details

  • Brand Name: Winner
  • Model Number: WRA-5320

Specifications

WRA-53… series motorized ball valve consists of on/off 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 equipments. 

 

Application

 

HVAC system.

heating system.

Water treatment system.

Industrial equipments.

 

Technical data

 

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 and 3-way                             Protect rank: IP54

 

 

Material

 

Valve body

Valve body:  Hpb59-1                                   Seal: ball: EPDM+PTFE

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

Actuator shell: PC+10GF                              Actuator revolving shaft: POM

 

Valve body table

 

Model No.

Inner Dia.

Inch

Kvs(m3/h)

Pvmax(KPa)

Ps(KPa)

W6BV215

12mm

1/2"

8.6

600

1000

W6BV220

15mm

3/4"

13

600

1000

W6BV225

20mm

1"

18

600

1000

Actuator table

Model No.

Working Voltage

type

torque

Consumption

On/off time

Valve body

WRA-5320

230VAC±15%

50/60Hz

3-piont or on/off

3.5N.m

5W

50Hz:19S

60Hz:15S

W6BV215

W6BV220

W6BV225

 

WRA-5320A

On/off

WRA-5310

110VAC±15%

50/60Hz

3-piont or on/off

WRA-5310A

On/off

WRA-5302

24VAC±15%

50/60Hz

3-piont or on/off

WRA-5302A

On/off


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