Self Close Spring Return Ball Valve

Self Close Spring Return Ball Valve

FOB Price:
USD 10-15 / Set
Min.Order Quantity:
1 Set
Supply Ability:
2000 Set per Month
Port:
Shenzhen
Place of Origin:
China
Payment Terms:
T/T, Western Union, Escrow
Brand:
WINNER
Products Model:
SW-B152
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  • Products Details

Quick Details

  • Brand Name: WINNER

    Model Number: SW-B152

    Place of Origin: China

Packaging & Delivery

  • Packaging Details: carton
  • Delivery Detail: 10~12 days

Specifications

Winner spring-return zone valve SW-BBSP series have compact structure, stable operation, excellent capacity of water stoppage, large water flow rate, zero dirt block and low torque. Winner spring-return zone valves are widely used in fan coil units, cooling/ heating system and HVAC system.

 

 

Application

Fan coil units, cooling/ heating system and HVAC system.

 

Operational mode

Winner spring-return zone valve is motor-operated by on/off type actuator. The actuator adopts totally

closed unidirectional hysteresis synchronous motor, having waterproof design and spring automatic reset

function

 

Valve body:

Medium: cold/hot water, with 50% glycol      Temperature of medium: 0 to 93℃

Rated pressure: PN20                                Pipe connector: internal thread

Ambient temp. range: 0 to 40℃;                Size: 1/2’’, 3/4’’ and 1’’ 

Valve type: 2-way and 3-way

 

Actuator:

Working voltage: 24VAC, 110/120VAC, 230VAC; 50/60H z.

On/off time: 13-18s,              Spring return time: 4-5s 

Motor power: 6.5W, 7 VA

 

Material

Valve body: forged brass              Valve seat: brass  

Valve stem: chrome-plated brass

Actuator shell: aluminum;             Actuator bottom case: stainless steel.

 

Specification

Model No. 

Size

Description

Kv(Cv)

Closing pressure

Weight (g)

SW-B152

15MM (1/2’’)

2 way valve

2.2(2.5)

0.18MPa (25PSI)

700

SW-B202

20MM (3/4’’)

3.0(3.5)

0.16MPa (23PSI)

850

SW-B252

25MM (1’’)

6.9(8.0)

0.14MPa (20PSI)

1000

SW-B153

15MM (1/2’’)

3 way valve

2.6(3.0)

0.18MPa (25PSI)

750

SW-B203

20MM (3/4’’)

3.4(4.0)

0.16MPa (23PSI)

900

SW-B253

25MM (1’’)

6.5(7.5)

0.14MPa (20PSI)

1050

SW-B152H

15MM (1/2’’)

High C.P 2 way valve

1.7(2.0)

0.45MPa (65PSI)

700

SW-B202H

20MM (3/4’’)

2.2(2.5)

0.35MPa (50PSI)

850

SW-B252H

25MM (1’’)

3.0(3.5)

0.20MPa (30PSI)

1000

SW-B153H

15MM (1/2’’)

High C.P 3 way valve

1.7(2.0)

0.45MPa (65PSI)

750

SW-B203H

20MM (3/4’’)

2.6(3.0)

0.35MPa (50PSI)

900

SW-B253H

25MM (1’’)

3.4(4.0)

0.20MPa (30PSI)

1050

 

Installation:

The valve body should be installed in fan coil or in the radiator first, then you can install the actuator.

The actuator and valve body can be connected directly, fast and easy installation, without using any connection and calibration tools.

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