Holder: Die casting aluminum alloys
Shell: ABS flame retardant engineering plastics
Ambient temperature Working：-5℃~+55℃
Ambient temperature Storage: -20℃~+65°C
Max relative humidity：<90%RH Non-condensate
External Cable: 0.75-1.5m㎡
Rated Pressure(Bar)——25
Flow characteristic ——equal percentage
Sealing elements ——Teflon ring +NBR O ring
Max temperature (℃) ——200
Min temperature (℃) ——10
Rated Pressure ——PN16
Leakage rate ——0.03%KVs
Winner motorized globe valve is consists of WVA32-...series rotary electric actuator and WVT-2.../WVT3- ... series valve body. . The WVA32-...series actuator is controlled by a two-way synchronous motor and magnetic clutch , which can keep stable torque in the pause status.
Application
HVAC system /Heating system /Water treatment system /ndustrial equipments
Model code as following:
WVA32-1-D2500 incremental control by reversible motor
WVA32-2-A2500 proportional control with input &output signal 0-10vdc / 4-20mA
Features
AC 24V lower power supply voltage, synchronous motor
(1) Magnetic clutch
(2) Use a central screw sleeve connection the valve shaft and positioning by level scale
(3) Valve opening status indication
(4) ABS Flame retardant engineering plastics
(5) Easy installation type
(6) Proportional control, cw, ccw, switch rotating direction by press key "@", LED2 on CW, LED2 off CCW, see (PIC 1)
(7) Proportional control, input signal switch by press key "@", LED3 on 0-10V DC, LED3 off 4-20mA, see (PIC 1)
