In the realm of gas flow management, safety is paramount. To address this need, Gas Solenoid Safety Valves have emerged as a reliable solution, offering precise control and enhanced safety features.
1. Technical Background
Gas Solenoid Safety Valves are designed to automatically control the flow of gases, particularly those belonging to the first, second, and third family, including options for biogas and air. These valves are typically normally closed for continuous and cyclic operation, opening only when the coil is powered and closing quickly upon loss of tension.
2. Key Features
Quick Response: The valves are designed for quick opening and closing, ensuring prompt response to any changes in gas flow requirements.
Electromagnetic Compatibility: Compliant with Directive 2004/108/CE, these valves ensure compatibility with various electromagnetic systems.
Low Voltage Operation: Adhering to Directive 2006/95/CE, the valves operate safely at low voltages.
Safety Integrity Level (SIL): Single solenoid valves achieve SIL 2, and when two valves are installed in series with tightness control, they reach SIL 3, providing a high level of safety integrity.
Materials and Construction: The valves feature Poliammidic resin encapsulated coils and a metallic frame for flanged bodies, ensuring durability and reliability.
3. Applications
Gas Solenoid Safety Valves find widespread application in various gas flow management systems, including those in domestic and industrial settings. Their ability to precisely control gas flow, coupled with enhanced safety features, makes them a preferred choice for gas flow applications.
4. Compliance and Certifications
The Gas Safety Solenoid Shut-off Valve Series VSB and VSA are approved according to the norm EN 161 and manufactured according to regulation EU 2016/426. This ensures that the valves meet stringent safety and quality standards.
5. Conclusion
Gas Solenoid Safety Valves offer a comprehensive solution for gas flow management, providing precise control and enhanced safety features. Their quick response, electromagnetic compatibility, low voltage operation, and high safety integrity level make them a reliable choice for various gas flow applications.