Brand Name: Winner
Model Number: WRA-42,WRA-42A,W8BV215 W8BV220 W8BV225 W8BV315 W8BV320 W8BV325
Place of Origin: Hunan, China (Mainland)
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 equipments.
Application
HVAC system, heating system, Water treatment system, Industrial equipments
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;095%RH
Size: 1/2’’, 3/4’’ and 1’’ Valve type: 2-way and 3-way
Valve boby Parameters:Type
Model No. | Inner Dia. | Inch | Kvs(m3/h) | Pvmax(KPa) | Ps(KPa) |
W8BV215 | 12mm | 1/2” | 8.6 | 1000 | 1400 |
W8BV220 | 15mm | 3/4” | 21 | 1000 | 1400 |
W8BV225 | 20mm | 1” | 26 | 1000 | 1400 |
W8BV315 | 12mm | 1/2” | 8.6 | 1000 | 1400 |
W8BV320 | 15mm | 3/4” | 21 | 1000 | 1400 |
W8BV325 | 20mm | 1” | 26 | 1000 | 1400 |
Actuator parameters:type
Model No. | Working Voltage | Actuator type | Output torque | Consumption | On/off time | Valve body |
WRA-4203 | DC3V | 3-piont or on/off | 2N.m | 2W | 2-10S | W8BV215 |
WRA-4203A | On/off | W8BV220 | ||||
WRA-4212 | DC12V | 3-piont or on/off | W8BV225 | |||
WRA-4212A | On/off | W8BV315 | ||||
WRA-4224 | DC24V | 3-piont or on/off | W8BV320 | |||
WRA-4224A | On/off | W8BV325 |
The product applications
1,Can be used for central air-conditioning fan coil
2, Can be used in multi-function VRV heat pump heating system
3,Can be used in solar hot water system;
Guarantee period:12 months
Service time:50000 times
If you are interested in our products,please feel free to contact me,expecially you can send me E-mail.Thank you !!!
Name:Alice Zhu
TEL:86-0731-82788880 mobile number:15084909150