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Normally closed pilot solenoid valves Wholesale

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Normally closed pilot solenoid valve Factory

Yuyao Shenzhou Solenoid Valve Co., Ltd. is China Normally closed pilot solenoid valve Factory and OEM/ODM Normally closed pilot solenoid valve company that specializes in the design and manufacture of solenoid valve. The company boasts sophisticated mechanical equipments, advanced manufacturing technique, perfect testing methods. Besides, strong technical background and stable product quality makes it possible for the company to obtain the ISO9001 : 2008 international quality certificate. We can design and manufacture products of special specifications, offer technical consultation as well as pre-sale and after-sale service for our customers.
By adhering to the philosophy of quality first and relying on technological advantage and a more and more rational production procedure, the company has developed more than 20 series of products of around 3,000 specifications and has been carrying out large scale productions on the 2W and DF type liquid solenoid valve, ZQDF and ZCZ type steam solenoid valve as well as the ZCT and various types of all stainless steel anticorrosive solenoid valves. Our products have been widely used in such industries as chemical engineering, petroleum, metallurgy, textile, food, medical treatment, environmental protection and shipbuilding and have won general approval from users in terms of technology, performance, appearance and quality.

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Industry knowledge about this item

A Normally Closed Pilot Solenoid Valve is an electromechanical valve that is used to control the flow of fluid or gas in a wide range of industrial applications. It is designed to be normally closed, which means that when it is not energized, the valve is closed and there is no flow of fluid or gas. When an electrical signal is sent to the valve, it opens and allows the flow of fluid or gas to pass through.

How Does a Normally Closed Pilot Solenoid Valve Work?

The solenoid valve has two main parts: the solenoid coil and the valve body. The solenoid coil is an electrical coil that produces a magnetic field when an electrical current is passed through it. The valve body contains a valve seat, which is a metal disc that is held in place by a spring. When the solenoid coil is energized, the magnetic field pulls the valve stem, which lifts the valve seat and allows the fluid or gas to flow through the valve.

Applications of Normally Closed Pilot Solenoid Valve

Process Control: Normally Closed Pilot Solenoid Valve is widely used in process control systems to regulate the flow of fluid or gas. They are used in applications such as chemical processing, water treatment, and food processing.
HVAC Systems: HVAC systems often use solenoid valves to regulate the flow of refrigerant or other gases. Normally Closed Pilot Solenoid Valves are used in these systems to control the flow of refrigerant and maintain the temperature and pressure within the system.
Medical Equipment: Solenoid valves are used in medical equipment, such as ventilators and oxygen concentrators, to control the flow of gas. Normally Closed Pilot Solenoid Valves are used in these systems to ensure that the gas is flowing in the right direction and at the right pressure.
Agriculture: Solenoid valves are used in agriculture to control the flow of water or other fluids in irrigation systems. Normally Closed Pilot Solenoid Valves are used in these systems to ensure that the water is flowing in the right direction and at the right pressure.

Advantages of Normally Closed Pilot Solenoid Valve

Quick Response Time: Solenoid valves respond quickly to electrical signals, which allows for fast and accurate control of fluid or gas flow.
Energy Efficiency: Since solenoid valves only consume energy when they are energized, they are very energy-efficient.
Versatility: Solenoid valves can be used in a wide range of applications and are available in different sizes and configurations.
Reliability: Solenoid valves are reliable and have a long service life.