Micro Solenoid Valve
Your Professional Micro Solenoid Valve Supplier
Shenzhen Pincheng Motor Co., Ltd. was established in 2012. It is a professional manufacturer that develops and produces micro DC motors, DC gear motors, micro water pumps, air pumps, micro solenoid valves and other products.
Why Choose us
A Global Supply Chain
The products are successfully distributed across major markets including China, the United States, Europe, Japan, South Korea, Southeast Asia, and other regions worldwide.
Production Capacity
The company operates facilities exceeding 8,000 square meters in total area, with an annual production capacity of 50 million units.
Quality Control
Pincheng Motor has obtained certifications in accordance with internationally recognized standards, including the ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and the EU CE directive, demonstrating compliance with global quality and environmental requirements.
Parameter
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Product Model |
PYF3-XG |
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Rated Voltage |
DC 6V |
DC 12V |
DC 24V |
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Rated Current |
300 ± 10%mA |
240 ± 10%mA |
240 ± 10%mA |
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DC Resistance |
20 ± 10%Ω |
50 ± 10%Ω |
100 ± 10%Ω |
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Power |
1.8 W |
2.88 W |
5.76 W |
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Air Tap O.D. |
Ø6.5mm |
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Maximum Pressure |
100KPa(14.5Psi) |
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Medium |
Water |
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Exhaust Speed |
1.0L/Min |
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Life Test |
≥ 200,000 Times (ON 5s, OFF 5s) |
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Leakage |
<10 mmHg/min under 300 mmHg in a 100cc tank |
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Operation Temperature |
0 ~50°C 30% to 85%RH |
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Type |
Normally Closed |
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Weight |
110g |
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Benefits of Micro Solenoid Valve
Compact and light, space saving
One of the biggest features of the micro solenoid valve is its small size and light weight. Compared with traditional pumps, micro solenoid valves take up less space and are more flexible to install. Whether embedded in household appliances or integrated into industrial equipment, micro solenoid valves can be easily adapted. For example, in household appliances such as coffee machines and humidifiers, micro solenoid valves can be hidden inside the equipment, without affecting the appearance, and can work efficiently.
Low noise operation, improve the user experience
The micro solenoid valve has extremely low noise during operation, usually less than 40 decibels, and hardly causes interference to the surrounding environment. This feature makes it ideal for use in noise-sensitive scenarios such as medical equipment and household appliances. For example, in a hospital infusion pump or a home humidifier, a low-noise design can significantly improve patient or user comfort.
Strong durability, reduce maintenance costs
Micro solenoid valves are usually made of corrosion-resistant and wear-resistant materials, such as engineering plastics, stainless steel, etc. These materials not only extend the service life of the pump, but also reduce the frequency of maintenance and replacement. For example, in industrial cooling systems, micro solenoid valves can operate stably for long periods of time without frequent maintenance.
Intelligent control, more convenient operation
With the development of science and technology, many micro solenoid valves support intelligent control functions. For example, with built-in sensors or connected to an external controller, users can monitor parameters such as flow, pressure and so on in real time and adjust them according to demand.

Medical Devices: Used in dialysis machines and laboratory equipment for precise fluid delivery, ensuring safety and accuracy.
Industrial Automation: Control water flow in manufacturing processes, such as cooling systems or chemical dispensing, to enhance efficiency and safety.
Home Automation & IoT: Smart irrigation systems utilize these valves for automated watering schedules, conserving water and reducing manual effort.
Aquarium & Hydroponics: Maintain precise water levels and flow rates, promoting healthy aquatic environments and plant growth.
Food & Beverage: Regulate water in processing lines, ensuring hygiene and consistency in production.
Solenoid valves are essential flow control devices that can either restrict or enable the flow of liquids and gases, depending on their design and whether they are in an activated (energised) state. Understanding how a solenoid valve operates is crucial for effectively utilising this technology in various applications.
In a typical solenoid valve, such as those using a ‘spool’ or ‘poppet’ design, the valve is connected to a plunger or a pivoted armature, which is usually spring-mounted. This plunger resides within a hollow tube known as the solenoid ‘core’. When the solenoid is electrically energised, the coil wrapped around the core generates a magnetic field. This magnetic field influences the plunger's movement, allowing it to either push or pull the valve in a specific direction, ultimately resulting in the opening or closing of the flow path. The exact operation whether the solenoid opens or closes the valve, depends on the specific configuration of the valve and solenoid controller, as well as its normal operating state.

Delivery Information
Shipping Methods: We offer a variety of shipping options, including sea freight, air freight, railway transportation, and international express delivery, to meet the diverse needs of our customers.
Estimated Delivery Time: We will provide you with the estimated delivery time for your order, which will be clearly stated in the formal order to ensure your rights are protected, allowing you to arrange for the receipt of your goods in a timely manner.
Order Tracking: We provide order tracking services, allowing you to stay informed about the current status and expected arrival time of your order. Detailed inspection information and shipping manifests, including photos and videos, are provided to ensure the security of your transactions.
Certificate

As one of the leading micro solenoid valve manufacturers and suppliers in China, we also accept customized orders. Please feel free to wholesale high quality micro solenoid valve for sale here from our factory. Welcome to view our website for more information.

