Brahma Gas solenoid valve 13707512

Brahma Gas solenoid valve 13707512 is a gas valve with a nominal diameter of 15 mm and a connection thread of Rp 1/2". It operates with a supply voltage of 230 V and has a maximum inlet pressure of 950 mbar. The valve has a flow capacity of 3.9 m³/h, a closing time of 1 second, and an opening time of 1 second. It features two solenoid configurations (V1 and V2) and is rated IP65 for ingress protection. The valve weighs 0.66 kg net and has dimensions of 6.5x6.5x9 cm. It is certified to EN 161 and complies with directives 90/396 and 93/68.

When selecting a gas solenoid valve of this type, ensure the nominal diameter and connection thread match the existing piping. Verify the supply voltage and maximum inlet pressure are compatible with the system. The valve must be installed with the arrow on the body aligned with the flow direction, and the inlet pressure must not exceed the rated maximum. Use appropriate tools to avoid damaging the protective shell during installation.

Common failures include the valve failing to open or close, which may result in no gas flow or continuous gas flow. This can be caused by electrical issues, such as incorrect voltage or a faulty solenoid coil, or by mechanical blockage from foreign objects. Check the solenoid connections and ensure the valve is free of debris. If the valve does not respond, verify the control signal and the integrity of the coil.