refrigeration system accessories

Covering ball valves, sight glasses, solenoid valves, flow switches and other refrigeration system accessories.

actuator

The main applications are HVAC pipe and liquid pipe actuators. Including ball valve actuators, butterfly valve actuators and other products.

pressure switch

Cover differential pressure switch, pressure switch, temperature control switch, pressure gauge and other pressure series.

transmitter

Covering temperature and humidity, pressure, wind speed and other transmitter series.