Product Description:
The 13EA Series is a two-way, normally open solenoid valve featuring a manual reset mechanism. It has been specifically designed for safety shut-off applications within gas systems. This valve is intended to ensure secure and reliable control of gas flow in critical scenarios.
Engineered for compatibility with a variety of gases including natural gas, methane, LPG, and carbon monoxide, the 13EA Series is an excellent choice for integration with gas detectors, safety thermostats, and emergency shutdown systems. Its manual reset function guarantees that the valve can only be reopened manually, and strictly when it is not powered electrically, adding an essential layer of safety to gas installations.
Constructed from a robust brass body, the valve is available with seals made from either NBR or FKM materials, providing dependable leak-tight performance. The 13EA Series is offered in port sizes of 1/2 inch, 3/4 inch, and 1 inch, accommodating various flow requirements with Cv values reaching up to 13.0.
Manufactured in Ningbo, China, this solenoid valve is well-regarded for its quality and reliability in ensuring safety within gas systems. Its design and materials make it a trusted component for demanding safety shut-off applications.
Features:
The valve features a normally open function, which means it remains open when de-energized. This design allows uninterrupted gas flow during standard operation, ensuring efficiency and safety.
Equipped with a manual reset operation, the valve can only be reset by hand when it is electrically de-energized. This mechanism guarantees a secure and controlled restart following any trip event, preventing accidental or automatic reset.
Its safety shut-off design makes the valve an excellent choice for integration with various safety devices such as gas detectors, safety thermostats, and emergency signaling systems, enhancing overall protection in gas systems.
Constructed with a durable brass body, the valve offers outstanding corrosion resistance and maintains strong structural integrity, contributing to its long-lasting performance in demanding environments.
To accommodate different gas media, the valve is available with multiple seal options, including NBR and FKM seals, ensuring compatibility and reliable sealing under various conditions.
The valve supports a wide range of port sizes, available in 1/2", 3/4", and 1" connections. This flexibility allows for easy integration into diverse system configurations.
Multiple voltage options are offered to suit different control systems, including 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC, making the valve adaptable for various electrical environments.
Designed to operate reliably across a broad ambient temperature range from -15°C up to +60°C, the valve ensures consistent performance under varying environmental conditions.
Supporting a high production capacity of 500,000 pieces annually and 10,000 pieces monthly, the valve manufacturer can fulfill large volume orders efficiently, guaranteeing a dependable supply chain for bulk requirements.
Technical Parameters:
| Seal Material |
NBR, FKM |
| Working Medium |
Methane, Natural Gas, LPG, Carbon Monoxide |
| Orifice Size |
15mm, 20mm |
| Port Size |
1/2'', 3/4'' |
| Body Material |
Brass |
| Voltage |
12VDC, 24VDC, 24VAC, 110VAC, 220VAC |
| Working Pressure |
500 Mbar |
| Function |
2 Way Normally Closed |
Applications:
Gas Safety Systems Overview
Gas detection systems play a critical role in ensuring safety by triggering emergency shut-off mechanisms when harmful gases such as methane, LPG, carbon monoxide, and other similar gases are detected. These systems help prevent potential hazards by promptly cutting off gas supply to avoid dangerous situations.
Safety thermostats are integrated into gas systems to automatically shut off the gas flow if overheating conditions are detected. This automatic response helps protect equipment and prevent accidents resulting from excessive temperatures.
In natural gas pipelines, safety isolation and shut-off features are essential for residential, commercial, and industrial gas distribution networks. These systems ensure that gas flow can be quickly and safely stopped in case of leaks or other emergencies.
Liquefied petroleum gas (LPG) installations also require reliable emergency shut-off solutions. Properly designed shut-off systems are vital to prevent leaks and potential explosions, thereby ensuring the safety of LPG systems.
Industrial burners, which are commonly used in various heating applications, benefit from safety shut-off mechanisms that stop gas supply if unsafe conditions arise. This adds an important layer of protection for industrial heating equipment and personnel.
Boiler systems incorporate emergency gas shut-off functions to enhance safety. By automatically cutting off the gas supply in critical situations, these systems help prevent accidents and maintain safe boiler operation.
Gas metering stations also utilize safety isolation components within gas metering and regulation skids. These components facilitate the safe control and management of gas flow, contributing to overall system safety and reliability.
Support and Services:
Our Pneumatic Solenoid Valve product is supported by a dedicated technical support team committed to ensuring optimal performance and customer satisfaction. We offer comprehensive services including installation guidance, troubleshooting assistance, and maintenance advice to help you maximize the efficiency and lifespan of your valve.
Technical support is available to assist with product selection, system integration, and configuration to meet your specific application requirements. Our experts provide detailed documentation and resources to facilitate seamless operation and quick resolution of any issues.
We also offer repair and replacement services to minimize downtime and maintain continuous operation. Regular updates and technical bulletins are provided to keep you informed about product enhancements and best practices.
For detailed service plans and customized support options, please refer to our service agreements designed to provide ongoing assistance tailored to your operational needs.
Packing and Shipping:
Product Packaging and Shipping
The Pneumatic Solenoid Valve is carefully packaged to ensure it reaches you in perfect condition. Each valve is sealed in an anti-static bag and cushioned with foam inserts inside a sturdy cardboard box to prevent damage during transit.
For bulk orders, the valves are arranged securely in larger cartons with additional protective materials to avoid movement and impact.
We offer multiple shipping options including standard ground, expedited air freight, and express courier services to meet your delivery needs. All shipments are tracked, and a tracking number will be provided once your order is dispatched.
Our packaging is designed to be environmentally friendly, using recyclable materials wherever possible.
If you have any specific packaging or shipping requirements, please contact our customer service team, and we will do our best to accommodate your needs.
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