Shikai Li (CKD) Pilot Solenoid Valve APK21-40A-C4A-AC220V

CKD solenoid valve, APK21-40A-C4A-AC220V solenoid valve is represented by the time required for a valve to complete one opening or closing action. Generally, there is no strict requirement for the opening and closing speed of valves, but some working conditions have special requirements for the speed, such as some requiring rapid opening or closing to prevent accidents, others requiring slow closing to prevent water hammer, etc., which should be considered when selecting the type of valve.耐腐蚀: The valve body is coated with powder epoxy resin, which can prevent corrosion and rust of the valve body and can be used in sewage systems. When choosing a miniature solenoid valve, we must ensure reliability and repeatability. The reliability and repeatability of the original parts can keep the equipment running continuously. This is a factor that equipment designers often consider. In addition to the above three situations, there is another situation that may cause the cylinder to leak air, that is, the spring in the cylinder is damaged, due to insufficient force causing不到位, which may also cause the valve not to close properly. The solenoid valve is made of steel plate welded construction, mainly used for high-temperature media in flue ducts and gas pipes. There are automated mechanical products used in the backlight tube manufacturing system, three-dimensional solder paste inspection machine and automatic drug packaging system, components in the component products such as precision system components, fluid control components, labor-saving components, pneumatic components, including integrated process gas supply system (IGS), vacuum proportional control system, drug valves, direct-acting two and three-way valves, cooling fluid valves, medical analysis valves, direct-drive motors, intermittent rotary workbenches, guided cylinders, cylinders, rodless cylinders, electric cylinders, pneumatic three and five-way valves, serial transmission control valves, clean room F.R., F.R.L components, flow sensors, digital electronic proportional pressure reducing valves, air dryers, precision components, etc. In addition to providing a variety of standard pneumatic products, we also customize products for customers to meet their needs for special solutions. In the semiconductor and liquid crystal and other cutting-edge industries, it is required that the control equipment can be used in ultra-pure environments. Liquid control components, process gas process control components, high vacuum control components, etc., from the gas supply system related to chip manufacturing equipment to the exhaust system, in order to infinitely guarantee high purity and high precision to customers, we constantly challenge ourselves to 'super-high level process control'. One of the important pillars of the technical field is the ability to control and flexibly use units and systems for liquids such as water, air, gas, steam, and oil. Not only various valves and unit system components, but also green sprinkler systems and dust collector control systems, gas combustion systems, various cleaning devices, and water treatment systems, etc., the field we can engage in research and development is infinitely wide. High quality and rich variety are the concepts of liquid control equipment. Based on the theme of 'higher precision, faster and lower cost' developed and manufactured in automation for many years, plus our own views and technical strength, we have created this demand-intensive product. A variety of rich and colorful products, such as rotary workbenches, direct-drive motors, transfer work units, etc., meet various conditions such as controllability, output, rigidity, high-speed performance, and perfection in the most suitable form. In response to the background of various needs such as flow control cleaning and environmental protection, energy saving, etc., a variety of rich and colorful products have been launched. In the 'F.R.L unit'

Pilot solenoid valve APK21-40A-C4A-AC220V belongs to the Electric Actuators series under CKD company, model number APK21-40A-C4A-AC220V. To purchase or inquire about Pilot solenoid valve APK21-40A-C4A-AC220V, you can directly contact 158 0047 0089 (Mr. He).

FAQ

What is the basic function of CKD pneumatic components?

CKD pneumatic components use compressed air as a power source to transmit and convert forces. They can be used to control machine movements, transmit force, or achieve automation. Common pneumatic components include cylinders, pneumatic valves, and pneumatic motors.
What are the main types of CKD pneumatic components?

1. Cylinders: Used to convert the energy of compressed air into mechanical energy to produce linear motion.

2. Pneumatic valves: Used to control the direction, speed, and pressure of airflow, regulating the operation of pneumatic systems.

3. Pneumatic motors: Devices that convert compressed air into rotary motion.

4. Air tubes and connectors: Used to connect various components in pneumatic systems and transmit air.
Do CKD pneumatic components require regular maintenance? If yes, what are the key points?

Yes, CKD pneumatic components require regular maintenance to ensure normal operation and extend service life. Key maintenance points include:

- Regularly check and replace seals and gaskets to prevent air leakage.

- Inspect and clean filters to ensure clean air quality.

- Lubricate moving parts to reduce wear and improve efficiency.

- Check air tubes and connectors to ensure secure and undamaged connections.
How to choose the right CKD pneumatic components?

When selecting the appropriate CKD pneumatic components, consider the following factors:

Application requirements: Understand the specific working environment and tasks, such as load, speed, and stroke.

Air source conditions: Ensure that the pressure and flow of the air source meet the component’s requirements.

Installation space: Confirm available space and choose components of suitable size.

Environmental factors: Consider the temperature, humidity, and potential corrosiveness of the working environment to select suitable materials and designs.
What are common faults in CKD pneumatic component systems and how to troubleshoot?

Common pneumatic system faults include:

Air leakage: Causes efficiency decline; check seals, connections, and tubes, find leak points, and repair or replace.

Stuck cylinder piston: Possibly caused by dirt or insufficient lubrication; clean the piston and add lubricant.

Valve failure: Check electrical control signals, ensure smooth airflow, and verify if the valve itself is damaged.

Insufficient pressure: Inspect air source pressure, filters, and piping to ensure no blockage or leakage.