The multifunctional water pump control valve is a new type of hydraulic control valve. One valve can replace the three devices of electric butterfly (gate) valve, check valve and water hammer eliminator. The multifunctional water pump control valve can automatically realize the slow opening when the pump is turned on, and the quick closing and slow closing when the pump is stopped. So everyone knows what are the main advantages of the multifunctional water pump control valve?
The main advantages of the multifunctional water pump control valve are as follows:
1. No need for operation control. The water pressure difference before and after the valve is used as the control power when the water pump starts and stops, and it has the function of automatically opening and closing with the opening and closing of the water pump.
2. The valve opening and closing action process can effectively prevent accidents caused by the rise of water hammer pressure wave.
3. There is no need for on-site debugging and a wide range of applicable working conditions.
4. Basically no maintenance is required. Because one valve replaces three valves, the maintenance workload is greatly reduced.
5. The resistance loss is small. With streamlined and wide valve body design, the resistance loss is reduced by more than 50% compared with similar foreign products.
The main valve of the multifunctional water pump control valve includes a valve body, a main valve plate, a slow closing valve plate, a valve stem, a valve seat, and a diaphragm controller. The external accessories include control valves, filters, drain valves, and micro check valves. Among them, the micro check valve is a special fitting with a restrictor hole in its check direction.
The main advantages of the multifunctional water pump control valve are mainly those introduced above. We should all understand the advantages of this kind of valve and use our kind of control valve correctly.