Gas Valve EN331 Approved

The provided information describes a gas ball valve that has received EN331 approval, signifying its compliance with relevant safety and performance standards. This Gas Valve EN331 Approved is intended for use in both residential (family) and industrial gas systems, where precise control of gas flow is essential.

In terms of its physical characteristics, the gas ball valve follows the conventional design of a spherical ball valve, which allows for accurate control of gas flow by rotating the ball inside the valve. It is available in various sizes: 15MM, 22MM, 28MM, 42MM, and 54MM. These size options cater to different pipe diameters, ensuring compatibility with various gas system configurations.

While the information does not specify the type of threading used, gas valves typically come with threads that enable them to connect to corresponding threaded fittings or pipes within the gas system. The specific threading type (e.g., BSP or NPT) is crucial for compatibility during installation.

Regarding its operational parameters, the valve is designed to handle a maximum operating pressure (MOP5) of up to 5 bar. This means it can effectively regulate gas flow within systems operating within a pressure range from 0 bar (no pressure) up to a maximum of 5 bar. Furthermore, it is suitable for use within a temperature range of -20°C (minus 20 degrees Celsius) up to 60°C (60 degrees Celsius). This temperature range covers typical conditions for both indoor and outdoor gas systems.