- Model NO.: ECV
- Transport Package: Plain Box
- Origin: China
- Trademark: Edison
- Specification: R1/2; R3/4
- HS Code: 84039000
ECV Expansion Control ValveECV(Expansion Control Valve) is a kind of pressure control valves for boiler system, which is usually installed at the inlet of the boiler system. When the inlet water pressure exceeds the rated pressure, the expansion control valve will open to prevent the boiler and the related devices from damaging due to overloading pressure.
*Spec: R1/2; R3/4
*Standard complying with: AS1357.1
*Opening pressure: 700Kpa, 850Kpa, 1000Kpa, 1200Kpa, 1400Kpa
*Plastic Auxiliary pressure-relief device
*R1/2″/R3/4″Inlet & Rp1/2″/Rp3/4″Outlet
*Open Pressure: 700Kpa,850Kpa,1000Kpa,1200Kpa,1400Kpa
*Conform to AS1357.1
Zhuhai Edison Smart Home Co., Ltd.(Stock Code: 837831) is a wholly owned subsidiary of Guangzhou Seagull Kitchen and Bath Products Co., Ltd (Stock Code: 002084).
Edison is devoting to R & D and manufacturing thermostat and valve and so on in the heating control, AC Control and smart home control system and has obtained more than 40 invention patents and utility patents in the field of HVAC control and zigbee technology, and achieved related professional certifications in Europe, America, Australia and other countries.
Edison focus on integration of smart home system and HVAC energy conservation to serve the society and dedicate to build a comfortable and energy saving environment for sustainable development of society.