Knob Valve Dxf-A1 / Control Valve
|FOB Price:||US $0.01-1 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $0.01-1/ Piece|
|Payment Terms:||L/C, T/T, D/P|
- Model NO.: DXF-A1
- Connection Form: Thread
- Nominal Pressure: Standard
- Structure: Flexible Ball Valve
- Function: Relief Valve
- Application: Industrial Usage
- Trademark: HEGNSEN
- Origin: Zhejiang, China
- Material: Standard
- Driving Mode: Electric
- Channel: Straight Through Type
- Type: Flexible Ball Valve
- Temperature: Normal Temperature
- Surface: Bright
- Specification: 1
We are able to produce all kinds of goods in accordance with your special OEM/ODM requirements.
Motorized automatic compensatory knob ball valves are available for central air conditioning and heating system's open and close. When it is working, the thermostat gives a signal of open. Then the motorized valve has power to activate. The cold and hot water come into the fan coil for providing cold or hot air. The motorized valve will stop, and at the same time the water can not flow into the coil when the set temperature is achieved. So the room temperature is maintained. It also can be connected to pipe to provide hot water through heat exchange equipment.
1. Knob valve can be operated for many times, and it is very effective and convenient.
2. Knob valve's fluid resistance is small.
3. Knob valve has simple structure, small relative volume, light weight and convenient repair.
4. Incrustant is hard to generate. Big rate of flow.
5. No limitation of installation orientation. Random medium flow direction.
No vibration and small noise.
|Electric motor supply voltage||220VAC±10% or 24VAC±10%|
|Max. water temperature||95 degree|
|Max. environment temperature||52 degree|
|Close pressure difference||0.05~0.3MPa|