ASCO solenoid valve

ASCO solenoid valve

ASCO explosion-proof solenoid valve EF8551A001MS*

Brand: ASCO

Voltage: AC220V

24VDC

ASCO explosion-proof solenoid valve EF8551A001MS*

The solenoid valve itself has a simple structure and low price, making it easier to install and maintain compared to other types of actuators such as regulating valves. More significantly, the composed self-control system is much simpler and priced much lower. Due to the fact that the solenoid valve is controlled by switch signals, it is very convenient to connect with industrial control computers. In today's era of widespread computer use and significant price reductions, the advantages of solenoid valves are even more apparent.

The time from giving the electrical signal to the completion of the valve core action is called the response time. There are four combinations of switch speeds for different occasions: fast on/off for quick response systems; Fast opening and slow closing are used to prevent water hammer; Slow open and fast close are used for slow start and emergency stop; Slow opening and slow closing are used for smooth transition.

ASCO explosion-proof solenoid valve EF8551A001MS*

When using solenoid valves, it is often desired that they also have manual function as a backup in case of power outages or malfunctions.
Generally, manual devices can only manually open or close valves, and those that have both are called manual. Manual devices can also preset the valve opening. Generally, manual devices can only preset the valve's or small opening, while manual devices can preset the or small opening separately.

gas solenoid valve
Due to the adjustment of China's fuel structure, the proportion of gas fuel is constantly increasing, and the demand for gas solenoid valves is also growing. There are many types of gas, such as natural gas, industrial gas, city gas, liquefied petroleum gas, etc., which contain different impurities and corrosion conditions, and have different requirements for valves. Moreover, there is a significant difference in pressure levels, with compressed natural gas reaching 21-25Mpa and gas appliances having pressures as low as 2Kpa.

ASCO solenoid valve