Normally Closed Mini Solenoid Valve DC 3v

Normally Closed Mini Solenoid Valve DC 3v is a device that uses electricity as the energy source, generates electromagnetic force by driving the electromagnetic coil, and controls the spring to control the air circuit. It has a wide range of applications. For example, in the common pneumatic components on the automatic production line, the solenoid valve is an essential component.

There are two types of high flow solenoid valves: normally closed and normally open. For normally closed solenoid valves, when the electromagnetic coil is energized, the air circuit is connected, and when the power is off, the air circuit will be disconnected; for normally open solenoid valves, when the electromagnetic coil is energized, the air circuit is disconnected, and when the power is off Then the gas path will be connected. These working principles are simple and reliable. It is reported that the solenoid valve has a high degree of safety and can ensure the smooth operation of the production line and equipment.

In addition to these two types, the intrinsically safe solenoid valve has other characteristics, such as the structure between the valve stem and the valve head is different, and some mechanical solenoid valves are compact and lightweight, suitable for special environments or special work requirements . At the same time, there are also some special 3v solenoid valves, such as explosion-proof solenoid valves, high-temperature solenoid valves, low-temperature solenoid valves, etc., to meet the needs of different fields.

It can automatically control the gas circuit, so as to achieve the purpose of controlling liquid and gas such as hydraulic pressure, pneumatic power, tap water and steam. In daily life, our common application scenarios include agricultural irrigation systems, automotive oil pumps, CNG heating systems, food processing equipment, and hydraulic systems.

Specification

Information
Normally Closed Mini Solenoid Valve DC 3v is a component that controls the mechanical movement by controlling the current of the electromagnet, and its working principle is very simple and easy to understand.

1. There is a closed cavity inside it, and through holes are opened in different directions, and these holes lead to different oil pipes. The center of the cavity is the valve, and its two sides are two electromagnets. Which side of the magnet coil is energized, the valve body will be attracted to which side, and the switch state of different oil discharge holes can be adjusted by controlling the movement of the valve body, so as to control Movement of mechanical equipment.
2. It is a 3.7v solenoid valve with novel design and material friendly.
3. It has small vibration, low power consumption, high reliability, compactness and simple installation.
4. It also provides a variety of customization requirements such as 1-way valve, 3-way 2-position valve, etc., and has passed ISO9001, CB, PAH, REACH, RoHS and other standard certifications, and the quality is guaranteed.
5. It has a wide range of applications, including typical occasions such as coffee machines, tea machines, beverage machines, and tilting devices.
Using this product can make these machines operate more conveniently and efficiently. With the improvement of people's quality of life, small solenoid valves have gradually become popular and become an indispensable part of modern mechanical equipment.

Company Profile
VSD Motors is a manufacturer and exporter of all kinds of motors and air pumps. Our products include: brushless DC motors, DC gear motors, brushless DC coreless motors, hub motors, air pumps, water pumps, and miniature solenoid valves. Products are widely used in medical, smart home, beauty, health care, automobiles, aircraft models, electronic appliances, office supplies, banks, communication equipment and other fields.

We have a professional technical team and experienced technical workers who can solve technical problems for you. Our products have the advantages of stable performance, quietness, large torque, low energy consumption and long service life. The company adheres to the business philosophy of "quality first, technical refinement, and honest management", so it is chosen and recognized by more and more customers. We look forward to your joining and let us build a better cooperative relationship together.

Why choose us

• High quality assurance

We have mature manufacturing processes in the field of DC motors and air pumps, and most of the products have CE marks.

• On-time delivery

Late delivery has always been a headache for most buyers. Our technical team and sales team enable us to guarantee about 95% on-time delivery.

• Customized requirements

In addition to ordinary products, we can also design motors and air pumps according to customer requirements.

• Competitive price

Based on the low-cost labor force in China, we are very competitive in price.

• Good service

Our sales are very professional and have a good attitude. We will reply to customers within 24 hours (except holidays).

Start doing business with VSD company now and you will find us a reliable and trustworthy company in China.

Add
Normally Closed Mini Solenoid Valve DC 3v, as an important device in the industrial control system, plays a vital role in the stability and normal operation of the entire production line. However, during the use of the solenoid valve, many users will encounter the problem that the solenoid valve coil becomes hot. So, why is the small solenoid valve coil hot, and how to effectively solve this problem?

Usually, the main reason for its heating is that the mini solenoid valve is charged for a long time and the coil keeps high temperature for a long time, which affects the service life of the coil. Therefore, we need to take corresponding measures to avoid its hot problem.

First of all, in view of the continuous working time of the 10v solenoid valve for more than 12 hours, it is recommended to choose a 10v normally open solenoid valve. This type of coil is closed when it is powered on, and opened when it is powered off, so that the service life of the coil is effectively guaranteed.

Secondly, it is also a good solution to install an energy-saving protection module on the 8v solenoid valve coil. This module can cool down the solenoid valve coil to achieve energy saving and protection effects, and is easy to install and easy to operate.

If it is necessary to select a solenoid coil that can work for a long time, its manufacturing cost will be higher than the first two methods, but the reliability and service life of this coil are high, which can ensure that the 15v solenoid valve will not be easily burned out after long-term work.

In fact, for the heating problem of the 20v solenoid valve, different users need to choose a solution according to their own needs. Whether it is selection, installation of protection modules, or selection of long-term working electromagnetic coils, it is necessary to proceed from reality and comprehensively consider economy and feasibility.