Description
Description
Winner motorized control 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.
Application
Winner mini motorized ball valves are widely used in HVAC system, heating system, water treatment system and some industrial equipments.
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
Material
Valve body: forged brass, Hpb59-1 Seal: ball: EPDM+PTFE
Ball: stainless -steel or chrome plate brass. Stem: EPDM Model No. | Type | Dia. | Inch | Pmax(Mpa) | Ps(KPa) |
W8BV332 | 3-way | 32mm | 11/4" | 2.5Mpa | 1400 |
Actuator
WRA3-305D
Blue wire is the control wire. Power on: valve open, power off: valve close
Black wire is connected to the com. Brown wire is connected to the power wire.
Model No. | Working Voltage | Actuator type | Output torque | On/off time | Valve body |
WRA3-305D | 3VDC±15% 50/60Hz | On/off | 6N.m | 10-35S | W8BV315 W8BV320 W8BV325 W8BV332 W8BV340 W8BV350 |