stop valve
Contact Info
- 1st Floor, Building D, No. 1887 Tianzhong Road,
- 胡涛涛
- 18667719199
- 727347414@qq.com
Features of J145X Electric Remote Control Valve:
1. Accurate and fast control response.
2. Adjustable closing speed, enabling the valve to close smoothly without pressure fluctuations.
3. Adopts a three-way solenoid valve, making maintenance simple.
Main technical parameters of J145X Electric Remote Control Valve:
1. Nominal pressure: 1.0MPa, 1.6MPa, 2.5MPa
2. Applicable medium: Water
3. Medium temperature: 0～80℃
4. Solenoid valve specifications: Voltage: AC 220V, DC 24V
Working principle of J145X Electric Remote Control Valve:
After the water pump starts, water pressure acts on the lower part of the main valve disc and the lower chamber of the control room, which opens the main valve. Water in the upper chamber of the control room slowly drains to the outlet end through the regulating valve B, causing the main valve to open gradually. By setting the opening of the regulating valve, an appropriate opening speed of the main valve can be obtained. When the water pump stops working, the water pressure at the inlet end drops rapidly, and under the action of its own weight and spring pressure, most of the opening closes quickly to prevent water backflow. The remaining opening closes slowly under the combined action of water pressure in the upper and lower chambers of the control room. The slow closing speed forms a buffer to prevent sudden pressure increase. By setting the opening and opening ratio of regulating valves A and B, appropriate valve opening and closing speeds can be achieved.
| Machinery & Equipment/Valves/Globe Valves | |
