Globe Valves
Size: DN15 DN20 DN25 DN32 DN40
Features: 3-wire secondary control
Method: 2Way/3Way (3Way is T type)
Open/close time: 25 seconds
Maximum working pressure: 1.6 MPa / 232 psi;
Medium: water, air, oil;
Voltage: AC220V 50/60 Hz available;
Power: Max 6W
Operation mode: motor + manual (with manual switch function)
Lifespan: 100,000 times;
Material: Brass, ABS plastic
Sealing material: EPDM&PTFE;
Ambient temperature: 0°~65°C;
Medium temperature: 0°~95°C
Protection level: IP 54
Pay attention to a few points!
1. The valve opening and closing lines cannot be charged at the same time, otherwise the motor will be damaged or work abnormally!
2. It is not allowed to switch multiple switches in parallel at the same time, otherwise the series connection will cause abnormalities.
3. It is not waterproof and cannot be used outdoors or in humid environments.
4. The voltage should be stable within 220±10%
This brass ball valve is suitable for shut-off control in air-conditioning fan coil systems and heating systems. It consists of a ball valve and an actuator. The actuator is driven by a synchronous motor and has a built-in limit contact. The valve can be fully open or fully closed when powered on. , the action is stable.
The valve is used for on-off control of heating systems and air-conditioning fan coil systems. It consists of a valve and an actuator. The actuator drives 90% of the movement by a rotating valve ball. The synchronous motor drives the actuator and has a built-in limit contact to keep the valve fully open or fully closed with stable action.
T-type three-way ball valve:
The motor has three wires and two controls.
The blue line is a public line.
The black line lights up,
The brown line is closed.
The blue wire is connected to the neutral wire,
Black live wire, AB connection.
The brown wire is connected to the live wire, and the CB wire is connected.