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made in china ac motor operated water china ball valves

made in china ac motor operated water china ball valves

FOB Price:
US 10-20 / Set
Min.Order Quantity:
1 Set/Sets
Supply Ability:
2800 Set/Sets per Week
Port:
Changsha
Place of Origin:
Hunan, China (Mainland)
Payment Terms:
L/C,T/T,Western Union,Paypal
Brand:
WINNER
Products Model:
WRA-4203
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  • Company Profile

Quick Details

  • Brand Name: WINNER

    Model Number: WRA-4203

    Place of Origin: Hunan, China (Mainland)

Packaging & Delivery

  • Packaging Details: Carton package , 39 pcs per carton, carton size ; 50*33*29cm
  • Delivery Detail: --

Specifications

made in china ac motor operated water china ball valves

Description

Winner DC motorized 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. Winner DC 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 DC motorized ball valve is motor-operated by a type of WRA-42…, and WRA-42…A 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: PN20                             Pipe connector: internal thread                              

Ambient temp. range: -20…+70°C;0…95%RH    Size: 1/2’’, 3/4’’ and 1’’     Valve type: 2-way and 3-way

 

Material

Valve body: forged brass, Hpb59-1                  Seal: ball: EPDM+PTFE, with double O-ring

Ball: nickle-plated brass                              stem: EPDM O-rings, with double O-ring

Model No.

Inner Dia.

Inch

Kvs(m3/h)

Pvmax(KPa)

Ps(KPa)

W8BV215

12mm

1/2”

6.15

1000

1400

W8BV220

15mm

3/4”

10.5

1000

1400

W8BV225

20mm

1”

16.1

1000

1400

W8BV315

12mm

1/2”

3.95

1000

1400

W8BV320

15mm

3/4”

6.8

1000

1400

W8BV325

20mm

1”

15.8

1000

1400

 

Actuator

WRA-42  DC3/6-12/24V, 3-point

WRA-42…A   DC3/6-12/24V, on/off

Output torque: 2N.m      Angle of rotation: 90°

Protect rank: IP55/IP54        On/off time: 2-12S

 
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    Mr. Leon Liang  |  Winner Ball Valves Co., Ltd.
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Verified Supplier - Winner Ball Valves Co., Ltd. Bussiness Type:  Manufacturer
Scale:  11 - 50 People
Country/Region:  China (Mainland)/Asia
Established:  2010
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