Shenzhen DYX Technology Co.,Limited
Shenzhen DYX Technology Co.,Limited
Home> Products> Solenoid Valve> Normally Closed Air Valve

Normally Closed Air Valve

(Total 7 Products)

  • Normally close one-way solenoid valve for breast pump

    USD 0.7 ~ USD 1.5

    Brand:DYX

    Model No:DQF1-6B-1

    Transportation:Ocean,Land,Air,Express

    Packaging:Export carton

    Supply Ability:2,000,000 pcs per month

    Place of Origin:Shenzhen,China

    Productivity:2,000,000 pcs per month

    What is a normally closed solenoid valve? A normally closed pneumatic valve is a normally closed pneumatic valve. Its characteristic is that the valve is usually closed and will only open when a pneumatic signal needs to be input to the valve....

  • Normally closed air valve two-way for breast pump

    USD 0.75 ~ USD 1.65

    Brand:DYX

    Model No:DQF2-6B

    Transportation:Ocean,Land,Air,Express

    Packaging:Export carton

    Supply Ability:2,000,000 pcs per month

    Place of Origin:Shenzhen,China

    Productivity:2,000,000 pcs per month

    What is a Normally Close Two-Way Solenoid Valve? The two-way miniature normally closed air valve is a miniature valve used to control gas flow. It usually has two inlets and outlets, and in its normal state, the valve is closed, the so-called...

  • Normally close 2-way air valve for massage equipments

    USD 0.75 ~ USD 1.65

    Brand:DYX

    Model No:DQF1-3C-1

    Transportation:Ocean,Land,Air,Express

    Packaging:Export carton

    Supply Ability:2,000,000 pcs per month

    Place of Origin:Shenzhen,China

    Productivity:2,000,000 pcs per month

    Valves, as key components in fluid control, play an irreplaceable role in various industrial processes. Among them,one way air valves, two-way vent valves and three-way vent valves are the three most common types. This article will take an in-depth...

  • DC3.7V solenoid normally closed valve for body massager

    USD 1.93 ~ USD 2.65

    Brand:Deyuxin

    Model No:DQF2-6B

    Transportation:Ocean,Land,Air,Express

    Packaging:Standard carton

    Supply Ability:2,000,000 pcs per month

    Place of Origin:Shenzhen,China

    Productivity:2,000,000 pcs per month

    With the rapid development of the food industry, vacuum packaging machines play an increasingly important role in food preservation and extending shelf life. As a key component in the vacuum packaging machine, the performance of the micro air valve...

  • 3 ways solenoid air valve for massage equipments

    USD 1.05 ~ USD 1.85

    Brand:DYX

    Model No:DQF3-6A

    Transportation:Ocean,Land,Air,Express

    Packaging:Export carton

    Supply Ability:2,000,000 pcs per month

    Place of Origin:Shenzhen,China

    Productivity:2,000,000 pcs per month

    What is a three way normally closed micro air valve? The three normally closed micro air valve is a device for controlling gas flow, usually consisting of a valve body, a valve core and a gas control valve. This kind of solenoid valve usually has...

  • Solenoid normally close valve for vacuum package machine

    USD 1.34 ~ USD 1.83

    Brand:DYX

    Model No:DQF2-6B

    Transportation:Ocean,Land,Air,Express

    Packaging:Export carton

    Supply Ability:2,000,000 pcs per month

    Place of Origin:Shenzhen,China

    Productivity:2,000,000 pcs per month

    Miniature normally closed solenoid valve is a small valve that usually has normally closed characteristics and is mainly used to control the flow of gas or liquid. Due to its compactness, efficiency and reliability, miniature normally closed valves...

  • dc one-way air valve for massage equipments

    USD 0.7 ~ USD 1.5

    Brand:DYX

    Model No:DQF1-6B-2

    Transportation:Ocean,Land,Air,Express

    Packaging:Export carton

    Supply Ability:2,000,000 pcs per month

    Place of Origin:Shenzhen,China

    Productivity:2,000,000 pcs per month

    Mini air valve is a device used to control gas flow and is widely used in industrial automation control systems, medical equipment, household appliances and other fields. Its basic working principle is to control the on-off gas flow by adjusting the...

Normally Closed Air Valve is a type of solenoid air valve that is designed to remain closed when there is no power or air pressure applied to it. It is commonly used in pneumatic systems to control the flow of air or other paths. The valve is closed by a spring and is opened by the application of air pressure or electrical power. 
These solenoid valves use an electromagnetic coil to open and close the valve. They are commonly used in automated systems and can be controlled remotely. Usually the air valve is used to match with Mini Air Pump or Mini Vacuum Pump. They are widely used for massagers and healthcare devices.

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