Solenoid valve

Electromagnetic valve:

In liquid road system using liquid on and off of the road or change in the direction of fluid flow, it usually has a can in the electromagnetic coil drive sliding valve core, valve core at different locations, the access of the solenoid valve is different also. The valve core has several working positions. The solenoid valve is called several solenoid valves. The interface on the valve body, the number of access to the solenoid valve, has several intersections. The solenoid valve is called a few solenoid valve.

On the question:

After the solenoid valve is installed, generally all the interfaces should be connected. The so-called work position refers to the position of the valve core. The valve core is in a position when the coil is not electrified. After the coil is energized, the valve is in the position of b, and the valve core ACTS or closes or closes for each interface in different positions. Two of them have not heard of this, but it should be ok to understand a few of them.

Nominal pressure: 1.6 MPA

Medium temperature: O - 120 ℃

ZYC self-reliance type differential pressure control valve body is made can change the flow resistance of dual channel and automatic pressure control valve by diaphragm separating into two independent small room controller, on one side of the small room and backwater pipes are interlinked. Install on the backwater line when used. The channel automatic regulating valve is the actuator, and its motion is derived from the pressure difference between the water supply pressure P1 and the backwater pressure and 7P2. The controller is a pressure difference comparator whose differential pressure is selected according to the resistance of the control heating system. The spring counterforce in the back side is used to balance the pressure difference between the water supply and the water. When some users accused of heating system which can adjust the room temperature, resistance to increase or decrease, can cause circulation flow change. Until the pressure on both sides of the diaphragm balance, cause the internal automatic adjustment control system.

ZYC self-pressure differential control valve installation instructions:

Choose as little as possible, and consider reducing the size when the flow is too low. The control valve guide tube is connected to 1/2 pipe threads, the pipe length is 1.5 m, and the water supply pipe is connected. This valve is divided into two types: differential pressure and differential pressure.