| Size | DN15 - DN400 |
| Body Material |
Ductile Cast Iron, Cast Steel, SS304 |
Stroke |
20mm / 40mm |
Control Mode |
0-10V, 4-20mA, RS-485, Three-point floating control |
Max. Torque |
5,000 Nm |
Working Pressure |
1.6 MPa / 2.5 MPa |
Applicable Medium |
Water, Steam, Heat transfer oil |
Medium Temp. Range |
-20°C to 350°C |
| Power Supply | AC220V / AC24V / DC24V |
Ambient Temp. Range |
-20°C to 60°C |
The max. allowable differential pressure is 1000Kpa.
Valve stem seal adopts combined special seal.
All-metal connection valve seat ensures long service life.
The valve body adopts pressure balanced type, which ensures high shut-off ability under low force and free switching under high differential pressure.
Electric regulating valve is suitable for accurate flow control in district heating and cooling, HVAC and central heating systems, the features are stable running, low noise and Zero fluid leakage.
Electric butterfly valve has multi options for power source, such as lithium battery 3.6V and DC24V, the control signals wireless remote transmission, reduce wiring costs. The communication methods are possible for 4G, LoRa, NB-IoT, M-Bus and RS-485.
Electric balance ball valve is one type intelligent and smart valve, after setting the relevant parameters ( such as, return water temperature, temperature difference between supply and return water, the valve opening, time-sharing control ), it will be in running with self-monitoring and automatic control.
Intelligent balance valve is high-end intelligent and smart valve, after setting the relevant parameters (such as, return water temperature, temperature difference between supply and return water, the valve opening, time-sharing control ), it will be in running with self-monitoring and automatic control.
