Medium: cold/hot water, with 50% glycol
Temperature of medium: 2°C...90°C
Rated pressure:PN16
Ambient temp. range: −5…+60°C；0…90%RH
Size:1/2’’-2’’
Pipe connector: internal thread
Inch：11/2”
Kvs(m3/h)：25
△Pvmax(MPa)：2.5Mpa
△ Ps(KPa)：1400
Winner control ball valve consists of WVA4-… series rotary actuator and WUPBV… series ball valve. Equal percentage flow characteristic guarantees the valve performances of stability. Control ball valves are widely used in HVAC system, heating system, water treatment equipment, and water running control in industrial automation, such as: AHU, flesh air-handling unit, differential pressure control unit and heat exchanger for flow regulation and on/off control.
