Actuator&Electronic actuator&Valve actuator Proportional 0-10V or 4-20Ma DC control. Supply:24VAC Actuator force:1000N;1500N. Actuator&Electronic actuator&Valve actuatorVA-3000 series actuator is electronic mechanic product, and can be directly mountedon VB-3000...

Modulating digital thermostat AEK-7000 are designed to provide Proportional-Integral(PI) modulating control in 2-pipe or 4-pipe Modulating digital thermostat AEK-7000 are designed to provide Proportional-Integral(PI) modulating control in 2-pipe or 4-pipe fan coil units, zoned...

ACMELEC product is highly stable. As you can see we are the 7th year gold supplier in Alibaba, we have so many heating film customer from Russia, Crotia, Romania, Norway and Ukraine, our heating film get very good feedback from them. Some are doing OEM with their logo and...

Motorized damper&Air damper Power supply:220VAC+/-15% 50/60Hz(24VAC;110VAC available). Nominal angular rotation:90 degree Motorized damper&Air damperSpecifications: 1) Power supply: 220V AC +/- 15% 50 / 60Hz; 24V AC; 110VAC available2) Diameter: 125mm, 150mm, 160mm,...

Air differential switch. a single pole double throw (SPDT) differential pressure control Air differential pressure switchThis switch is a single pole double throw (SPDT) differential pressure control which is used to supervise the filter for flow control in the aeration system,...

digital room thermostat Room thermostat for fan coil control, and valve control digital room thermostatSpecificationsSet-point Range :5 oCto 35 oCDisplay: Large Character LCDDisplay Accuracy: +/-1 CentigradePower Supply: 220V+/-15% 50-60HZSwitch Current Rating:<...

AE-6021 series pressure controllers are used as a flow switch in ventilation ducts to control differential pressure and monitor AE-6021 series pressure controllers are used as a flow switch inventilation ducts to control differential pressure and monitor filtercondition, provide...

Liquid flow switch Max.pressure of fluid:10 Bar Temperature of fluid:4oC-120oC Connection:1''Piping Screw Thread ... Liquid flow switch     This control is an independently mounted water flow sensing device that makes or breaks an electrical circuit...

TSC series NTC temperature sensor has advantages of high sensitivity, high stability, erosion resistance etc. Temperature Sensor TSC series NTC temperature sensor has advantages of high sensitivity, high stability, erosion resistance, long service life and convenient...

Damper acutuator for operating air control dampers in ventilation and air-conditioning systems for building services ,etc. Electrical date   Nominal voltage                     ...