Winvall 2 Way Stainless Steel Motorized 3/4inch Valve
China Winvall 2 Way Stainless Steel Motorized 3/4inch Valve, Find details about China Motorized Ball Valve, Electric Valves from Winvall 2 Way Stainless Steel Motorized 3/4inch Valve
Basic Info.
Model NO.
WRA-6320+WSBV220
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
2ºC...90ºC
Medium
Cold/Hot Water, with 50% Glycol
Rated Pressure
Pn20
Trademark
Winvall
Specification
DN20
Origin
China
Model NO.
WRA-6320+WSBV220
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
2ºC...90ºC
Medium
Cold/Hot Water, with 50% Glycol
Rated Pressure
Pn20
Trademark
Winvall
Specification
DN20
Origin
China
Product Desciption
Description
Winner motorized ball valve consists of on/off type or 3-point type actuator and WSBV… series SS304 ball valve,which have compact structure,stable operation,excellent capacity of water stoppage, large water flow rate, zero dirt block and low torque.
Application
Winner mini motorized ball valves are widely used in HVAC system, heating system, water treatment system and some industrial equipments.
Operational mode of Motorized Water Valve
Winner motorized ball valve is motor-operated by a type of WRA-63…actuator. The actuator is controlled by 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...90 Centigrade
Rated pressure: PN20 Pipe connector: internal thread
Ambient temp. range: -5...+60 Centigrade ;0...90%RH Size: 1/2'', 3/4'' and 1''
Valve type: 2-way or 3-way
Material
Valve body: Stainless Steel SS304 Seal: ball:EPDM+PTFE, with double O-ring
Ball: Stainless Steel SS304 Stem: EPDM O-rings, with double O-ring
| Model No. | Type | Dia. | Inch | Kvs(m3/h) | Pmax(KPa) | Ps(KPa) |
| WSBV215 | 2-way | 15mm | 1/2" | 8.97 | 1000 | 1400 |
| WSBV220 | 20mm | 3/4" | 15.94 | 1000 | 1400 | |
| WSBV225 | 25mm | 1" | 24.85 | 1000 | 1400 | |
| WSBV315 | 3-way | 15mm | 1/2" | 8.97 | 1000 | 1400 |
| WSBV320 | 20mm | 3/4" | 15.97 | 1000 | 1400 | |
| WSBV325 | 25mm | 1" | 24.85 | 1000 | 1400 |
Actuator
WRA-6320 AC220V, 50/60Hz 3-point
Output torque: >3.5N.m Angle of rotation: 90°
Protect rank: IP54 On/off time: 15S
Black wire is power on Valve closed
Brown wire is power on Valve open
Black or brown wire is power off Valve keep the current position
Blue wire is connected to the null wire. Also can be used as on/off type.
| Model No. | Working Voltage | Actuator type | Output torque | Consumption | On/off time | Valve body |
| WRA-6320 | 220VAC±15% 50/60Hz | 3-point | >3.5N.m | 7W | 50Hz:15S 60Hz:12S | WSBV215 WSBV220 WSBV225 WSBV315 WSBV320 WSBV325 |
Installation
Insert 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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