Basic Info.
Model NO.
WRA42024+W8BV225
Structure
Fixed Ball Valve
Type
Fixed Ball Valve
Function
Relief Valve
Temperature
Normal Temperature
Standard
ISO9001
Application
Industrial Usage, Water Industrial Usage, Household Usage
Medium
Cold/Hot Water, with 50% Glycol
Temperature of Medium
2ºC...95ºC
Rated Pressure
Pn16
Protection Level
IP67
Transport Package
Carton with Pallet
Specification
DN25
Trademark
Winvall
Origin
China
Product Description
Description
Winner AC/DC 2-4s fast running actuator motorized ball valve consists of on/off 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.
Application
Winner mini motorized ball valves are widely used in HVAC system, heating system , water treatment system and some industrial equipment .Can replace fast opening and closing (such as solenoid valves), and demanding applications where the flow is large.
Technical data:
Valve body
Control way: On/off On/off time:2-4S
Temperature of medium: 2...95 Centigrade Relative temperature 90%max
Rated pressure: PN16 Pipe connector: internal thread
Material
Valve body: Stainless Steel SS304 Actuator housing: PC+10GF
Seal: EPDM double "O" ring axial seal; Both sides P T F E + EP D M "O" ring elastic valve ball seal
Output wire: RVV3×0.75
| Model No. | Type | Inch | Dia. | L | H | M |
| W8BV215 | 2-way | 1/2" | 12 | 52 | 102 | / |
| W8BV220 | 3/4'' | 15 | 58 | 104 | / | |
| W8BV225 | 1'' | 20 | 73 | 111 | / | |
| W8BV232 | 1 1/2'' | 22 | 98 | 119 | / | |
| W8BV240 | 1 3/4'' | 22 | 104 | 141 | / | |
| W8BV250 | 2'' | 32 | 135 | 146 | / |
Actuator
WRA-42024 DC24V on/off type
The lead wire is purple-brown-yellow three-core wire, or black-brown-blue three-core wire
Valve switch control wire: yellow wire (or black wire)
Positive electrode: purple wire (or blue wire)
Negative electrode: brown wire (or brown wire)
| Model No. | Working Voltage | Actuator type | Output torque | On/off time | Valve body |
| WRA-42024 | 24VDC | ON/OFF | 10-20N.m | 2-4S | W8BV215 W8BV220 W8BV225 W8BV232 W8BV240 W8BV250 |
Features
1. Because it is driven by a DC motor, the power is automatically cut off when it is in place, the starting torque is large, and the switching time is only 2-4S.
2.The valve body adopts a unique elastic sealing structure, with light torque and no leakage.
3.Special packing and double "O" ring are used between the valve shaft and the valve body, which can be completely sealed.
4.A threaded connection is adopted between the driver and the valve body, which is easy to install.
5.The driver adopts a sealed structure, and the protection level is IP67.
Product packaging
1.Each actuator is packed in a separate carton;
2.Enclosed is the gasket and instructions for connecting the actuator and the valve body;
3.The wiring diagram is marked on each product, please refer to the wiring diagram on each product
