848 Sigma Combi Boiler Gas Valve 0848009

Manufactured in Italy, the 848 Sigma Combi Boiler Gas Valve 0848009 supports safe and efficient operation of combi boilers and heating systems by ensuring that gases such as natural gas and LPG are delivered to the combustion chamber regularly and within a specific pressure range.

Product Features

• Certificates: EAC, CE
• Brand: 848 SIGMA
• Country of Manufacture: Italy
• Gas Type: ALLGAS (Suitable for all gas types)
• Maximum Inlet Pressure (Pi max): 60 mbar
• Outlet Pressure Range (Po): 0.5-12 mbar
• Electric Valve 1 (EV1): 24V AC, 50Hz, 9.4 VA, Class B
• Electric Valve 2 (EV2): 24V AC, 50Hz, 3 VA, Class C
• Air Gas Ratio: 1:1 (Adjustable air/gas mixture ratio)
• Operating Temperature (T.amb.): 0/60°C

Application and Use

Gas valves play a critical role in delivering the gas required for combustion to the combustion chamber properly. This directly affects the efficient and safe operation of gas-fired appliances.

Installation and Safety

Installation and maintenance of the gas valve should be carried out by a professional service to ensure safety and proper system operation. Whenever any modification or maintenance is required, it is essential to contact authorized service centers.

Safety Note

Serious safety risks may arise in case of incorrect installation or malfunction. For this reason, work involving the gas valve should only be carried out by specialist technicians.