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Winvall Sw-B203h 3 Way Motorized Zone Valve DN20

China Winvall Sw-B203h 3 Way Motorized Zone Valve DN20, Find details about China Motorized Zone Ball Valve, Electric Zone Valves from Winvall Sw-B203h 3 Way Motorized Zone Valve DN20

Model NO.
SW-B203H
Structure
Fixed Ball Valve
Type
Fixed Ball Valve
Function
Relief Valve
Temperature
Normal Temperature
Standard
ISO9001
Application
Industrial Usage, Water Industrial Usage, Household Usage
Temperature of Medium
2...93 Centigrade
Medium
Cold/Hot Water, with 50% Glycol
Rated Pressure
Pn20
Trademark
Winvall
Specification
DN20
Origin
China
Model NO.
SW-B203H
Structure
Fixed Ball Valve
Type
Fixed Ball Valve
Function
Relief Valve
Temperature
Normal Temperature
Standard
ISO9001
Application
Industrial Usage, Water Industrial Usage, Household Usage
Temperature of Medium
2...93 Centigrade
Medium
Cold/Hot Water, with 50% Glycol
Rated Pressure
Pn20
Trademark
Winvall
Specification
DN20
Origin
China
Winvall Sw-B203h 3 Way Motorized Zone Valve DN20
Description
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

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

Technical data:
Valve body
Medium: cold/hot water, with 50% glycol                                                        Temperature of medium: 2...93 Centigrade
Rated pressure: PN20                                                                                    Pipe connector: internal thread                              
Ambient temp. range: 0...40 Centigrade                                                         Size: 3/4'' 
Valve type: 3-way

Material 
Valve body: forged brass                                                                                Valve seat: brass Valve
Stem: chrome-plated brass                                                                             Actuator shell: aluminum
Actuator bottom case: stainless steel
 
        Model No.            Size                    Type        Kv(Cv)        Closing pressure   Weight (g)
      SW-B203H    20MM (3/4'')     High C.P. 3-way valve       2.6(3.0)        0.35MPa (50PSI)         900

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.

Winvall Sw-B203h 3 Way Motorized Zone Valve DN20

Winvall Sw-B203h 3 Way Motorized Zone Valve DN20Winvall Sw-B203h 3 Way Motorized Zone Valve DN20


Winvall Sw-B203h 3 Way Motorized Zone Valve DN20Winvall Sw-B203h 3 Way Motorized Zone Valve DN20Winvall Sw-B203h 3 Way Motorized Zone Valve DN20Winvall Sw-B203h 3 Way Motorized Zone Valve DN20

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