• Solenoid valve troubleshooting

    Solenoid valve does not work after power on Check if the power wiring is bad → reconnect and connect the connector Different types of solenoid valves Different types of solenoid valves (34 photos) Check if the power supply voltage is with...

  • Attention of solenoid valve installation

    1. When installing, pay attention to the arrow on the valve body should be consistent with the medium flow direction. Do not install in a place with direct dripping or splashing water. The solenoid valve should be installed vertically upwar...

  • Selection principle of solenoid valve: economical

    It is one of the selected scales, but it must be economical on the basis of safety, applicability and reliability. Economy is not only the price of the product, but also its function and quality, as well as the cost of installation and main...

  • Selection principle of solenoid valve: reliability

    1. Working life, this item is not included in the factory test items, it is a type test item. In order to ensure the quality, we should choose famous brand products from regular manufacturers. 2. Work system: There are three types of long-t...

  • Selection principle of solenoid valve: applicability

    1.Media characteristics 1) Different types of solenoid valves are used in the gas, liquid or mixed state; 2) Products with different media temperatures, otherwise the coils will burn out and the seals will age, which will seriously affect t...

  • Selection principle of solenoid valve: safety

    1. Corrosive media: Plastic King solenoid valves and all stainless steel should be used; for strongly corrosive media, isolation diaphragm type must be used. For neutral media, it is also suitable to use copper alloy as the valve material o...

  • Choose auxiliary functions according to environmental requir

    Choose auxiliary functions according to environmental requirements: explosion-proof, non-return, manual, waterproof fog, water spray, diving....

  • Choose based on the duration of continuous work: normally cl

    1) When the solenoid valve needs to be opened for a long time and lasts longer than it is closed, the normally open type should be selected; 2) If the opening time is short or the opening and closing time is not long, select the normally cl...