Normal Pressure Well Toxic and Corrosion-Resistance Guide Core/Assembled NBR Solenoid Stem

Dimension of this item

430FR:A kind of universal steel with good corrosion resistance. Its thermal conductivity is better than austenite, thermal expansion coefficient is smaller than austenite, and thermal fatigue resistance is better. The mechanical properties of weld seam are better when adding stabilized element titanium.

O-Ring:An O-ring seal between the tube and the plugnut will prevent the fluid from escaping.

Screw clip connect to the male spring of the solenoid stem armature

Application For Water valve

1.Used in Auto Drain valve:

The water solenoid valve has a closed cavity, with hollow channels in different positions, each channel leads to different tubing, the middle of the cavity is a valve, two different electromagnets on both sides, which side of the solenoid coil electrified valve body will be attracted to which side, through the control of valve body movement to block or leakage of different oil drainage channels, and the oil channel is normally open as Well, the hydraulic oil enters different drain pipes and then pushes the piston of the cylinder through the pressure of the oil. The piston then drives the piston rod and the piston rod drives the mechanical device. The mechanical movement controlled by the current of the electromagnet. .

Water solenoid valve is suitable for water or liquid as the working medium. Automatic control or remote control of water, oil, liquid and other working media pipeline on and off. Because the valve is sealed with rubber, the cleanliness of working medium is greatly reduced, and the valve has the characteristics of quick opening and closing in high reliability.

Advantages of solenoid valve

1, leakage and plugging, internal leakage easy to control, use safety

2.The system is simple and connect to the computer in low price

3.Action express,cost low power with lightweight appearance.

4.various models, wide range of uses

Disadvantage of solenoid valve

The adjustment accuracy is limited, and the medium is limited.

The solenoid valve usually only has two states of switch, the valve core can only be in two limit positions, can not be continuously adjusted, so the adjustment accuracy is also limited. Solenoid valve has a higher requirement for the cleanliness of the medium, including granular media can not be applied, such as impurities must be filtered out first. In addition, viscous media can not be applied, and the viscosity range of specific products is relatively narrow.

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