1. The solenoid valve has excellent anti-leakage performance, quick opening and closing, and low power. It is suitable for use as a cut-off in some corrosive, toxic and other chemical substance pipelines; most of the electric valves are used for pipeline flow adjustment, and are normally installed in air supply and refrigeration. The gas outlet of the pipeline can also be used in liquid pipelines, and it is widely used in pipelines such as canning pipelines for beverage production and sewage treatment pipelines.
2. The solenoid valve is used for the switch control of liquid and gas pipelines, and it is controlled by two DOs. Generally used for the control of small pipelines. The electric valve is used for the analog quantity adjustment of the medium flow of the liquid, gas and wind system pipeline, and it is controlled by AI. In the control of large valves and wind systems, electric valves can also be used for two-position switch control.
Solenoid Throttle Valve Use For SUZUKI 13610-79110
3. Solenoid valve can only be used as switch value, it is controlled by DO, and can only be used for small pipeline control, which is common in pipelines of DN50 and below; electric valve can have AI feedback signal, which can be controlled by DO or AO, and is more common in large pipelines and wind turbines. valve etc.
4. The solenoid valve is driven by a coil and can only be opened or closed, and the action time is short when switching; the electric valve is generally driven by a motor, and it takes a certain amount of time to complete the opening or closing action, which can be adjusted.
5. The general flow coefficient of solenoid valve is very small, and the working pressure difference is very small. For example, the flow coefficient of a general 25-caliber solenoid valve is much smaller than that of a 15-caliber electric ball valve. The drive of the solenoid valve is through the electromagnetic coil, which is relatively easy to be damaged by voltage shock. It is equivalent to the function of a switch, that is, on and off.
SOLENOID THROTTLE VALVE TOYOTA 4K 21062-13170
6. The electric valve is generally driven by a motor, which is more resistant to voltage shock. Solenoid valves open and close quickly, and are generally used in places with small flow and low pressure, where high switching frequency is required, and electric valves are the opposite. The opening of the electric valve can be controlled, and the state is open, closed, half-open and half-closed, which can control the flow of the medium in the pipeline.
7. The solenoid valve is suitable for a special process requirement, such as leakage, special fluid medium, etc. The more expensive electric valve is generally used for adjustment, and there are also switches, such as: the end of the fan coil.
