Product Description:
The 55CA Series is a 2/2-way normally closed direct-acting solenoid valve, expertly designed for dependable ON/OFF control of various gaseous media such as natural gas, LPG, and coalgas. Its main function is to provide reliable operation in controlling the flow of gases in different systems.
Constructed with a compact brass body, the valve is available with seals made from NBR, FKM, or EPDM materials. This combination ensures outstanding leak-tightness and long-lasting durability, making it highly suitable for use in gas systems where safety and reliability are crucial.
Thanks to its direct-acting mechanism, the 55CA Series maintains consistent performance even at zero differential pressure. This characteristic makes it an excellent choice for low-pressure environments and applications involving small-bore pipelines.
Offering a 1/8" port size along with a 2.8mm orifice, this valve provides precise flow control without occupying much space. Manufactured in Ningbo, China, and bearing the CE certification, it is widely trusted for its quality in both gas appliance and industrial burner applications.
Features:
Direct Acting Operation
The valve utilizes a spring-return mechanism that enables operation starting from zero pressure differential (0 Bar). This design ensures consistent and reliable performance throughout the entire pressure range.
2/2 Way Normally Closed Function
Featuring a spring-return mechanism, the valve remains closed when de-energized, offering a fail-safe operation to enhance system safety.
Compact Brass Body
With a small 1/8" port size and lightweight construction, this valve is perfectly suited for installations where space is limited.
Multiple Seal Options
To ensure compatibility with various gas media and temperature ranges, seals are available in NBR, FKM, or EPDM materials.
Wide Temperature Range
The valve operates efficiently within a temperature range from -30°C up to +150°C when equipped with FKM seals, making it ideal for demanding thermal environments.
Wide Pressure Range
Designed to meet diverse system requirements, the valve supports an operating pressure from 0 to 6 Bar (0–0.6 MPa).
Multiple Voltage Options
The product is available in a variety of voltages including 12VDC, 24VDC, 24VAC, 110VAC, 120VAC, 220VAC, and 230VAC (50/60Hz), catering to different control system needs.
Stainless Steel Internals
Key internal components such as the armature tube, plunger, spring, and shading ring are made from stainless steel (SUS304, SUS430F), providing exceptional durability and resistance to corrosion.
CE Certified
The valve meets international safety and quality standards, as evidenced by its CE certification.
High Production Capacity
With a production capacity of 50,000 pieces per month and 10,000 pieces per week, the manufacturer ensures a steady and reliable supply to support large-scale orders.
Technical Parameters:
| Voltage |
DC12V, DC24V, AC24V, AC110V, AC220V |
| Orifice Size |
2.8mm |
| Function |
2 Way Normally Closed |
| Operation |
Direct Acting |
| Diaphragm Material |
NBR, FKM, EPDM |
| Port Size |
1/8'' |
| Working Pressure Range |
0.6 Mpa |
| Body Material |
Brass |
Applications:
Gas Ovens
These controls manage the supply of natural gas, LPG, and coalgas in commercial and industrial ovens. They allow for precise ON/OFF regulation to ensure safe and efficient operation.
Industrial Burners
Gas flow is regulated for burners used in various heating and processing equipment. This control is critical for maintaining optimal combustion and system performance.
Gas Detection Systems
Integration with gas detectors enables automatic emergency shut-off. This feature enhances safety by quickly cutting off gas supply in case of hazardous leaks.
Boiler Systems
These controls are designed for managing gas flow in small to medium-sized boiler installations, supporting reliable and efficient boiler operation.
Gas Appliances
Gas flow control extends to various appliances including heaters and cooktops, ensuring consistent and safe operation across different gas-fired devices.
Pilot Lines
Control mechanisms are implemented for pilot gas lines within larger gas systems, providing steady and reliable pilot flame ignition.
Laboratory Equipment
Laboratory and analytical instruments require precision gas control to maintain accuracy and consistency during testing and analysis processes.
Support and Services:
Our Pneumatic Solenoid Valve product is backed by comprehensive technical support and services to ensure optimal performance and customer satisfaction. We provide detailed product documentation, including installation guides, operation manuals, and maintenance instructions to help you get started quickly and maintain your equipment effectively.
Our technical support team is available to assist with troubleshooting, application advice, and product selection to meet your specific pneumatic control needs. We offer training sessions and webinars to help your team understand the functionality and best practices for using our solenoid valves.
In addition, we provide repair and maintenance services to extend the lifespan of your pneumatic solenoid valves. Our quality assurance process ensures that all products meet stringent industry standards before delivery.
For custom applications, we offer engineering support to tailor solenoid valve solutions that fit unique operational requirements. Our commitment is to deliver reliable, high-quality pneumatic control products supported by expert service throughout the product lifecycle.
Packing and Shipping:
Product Packaging: Each Pneumatic Solenoid Valve is securely packaged in a sturdy, high-quality cardboard box to prevent damage during transit. The valve is wrapped in protective foam or bubble wrap to ensure it remains free from scratches and impacts. Additionally, the packaging includes an instruction manual, warranty card, and any necessary installation accessories. For bulk orders, products are packed in larger cartons with adequate cushioning materials to provide extra protection.
Shipping: We offer reliable shipping options to ensure timely delivery of the Pneumatic Solenoid Valve. Products are shipped via trusted courier services with tracking available for all shipments. Depending on the destination, shipping methods include standard ground shipping, expedited shipping, and international freight services. All shipments comply with relevant shipping regulations and are carefully handled to maintain product integrity throughout the delivery process.
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