845 Sigma Combi Boiler Gas Valve 0845072

Product Description

The 845 Sigma Combi Boiler Gas Valve 0845072 is a gas valve manufactured in Italy and used in gas-fired heating systems such as combi boilers. By regulating the gas flow, this valve plays a critical role in ensuring the efficient and safe operation of heating systems.

Product Features

Basic Information

• Certification: EAC, CE
• Brand: 845 SIGMA
• Country of Manufacture: Italy
• Model: 0845072
• Gas Type: ALLGAS
• Max Inlet Pressure (Pi max): 60 mbar
• Outlet Pressure Range (Po): 1-36 mbar
• Electric Valve 1 (EV1): 24V AC, 6.5 VA, Class B
• Electric Valve 2 (EV2): 24V AC, 2.8 VA, Class J
• Microcontroller Maximum Voltage (MD MAX): 17 VDC
• Maximum Current: 165 mA
• Operating Temperature Range (T.amb.): -15/60°C
• Lot Number: 1447588
• Product Number: 0899

Applications and Importance

Applications

The gas valve is a component that controls the flow of gas required for combustion in gas-fired heating systems. Regulating this flow is very important for the efficiency and safety of the combustion process. Incorrect gas flow can lead to serious safety problems.

Installation and Maintenance

Instructions

Installation and maintenance of the gas valve should be carried out by technical personnel with appropriate training and certification. Because of the potential hazards, gas valves should be checked regularly and properly serviced or replaced when necessary.

Recommendations

Especially for combi boilers and other heating systems, making sure that gas valves work correctly is vital to ensure the correct operating pressure and to regulate the gas flow properly.