مرحل ضغط الغاز من Viessmann 7370459 ATM17-29

Viessmann gas pressure switch (art. 7370459) ATM17-29 is a high-quality device designed for monitoring and regulating the pressure of natural and liquefied gas in heating and gas supply systems. It provides reliable equipment protection and safe operation of gas boilers and burners, preventing possible emergency situations caused by pressure fluctuations. Compatibility: Viessmann Vitopend 100, Viessmann Vitopend 200, Viessmann Vitopend 200-W, Viessmann Vitopend 222. Specifications: Pressure adjustment range: from 2.5 to 50 mbar. Response range: from 0 to 2.5 mbar. Maximum pressure: 150 mbar. Diaphragm material: butadiene-nitrile rubber. Housing material: plastic. Connection: faston 6.3×0.8 mm. Operating temperature: from -15 to +70 °C. Installation: Viessmann gas pressure switch 7370459 is installed directly on the gas boiler or burner, providing precise gas pressure control in the system. Manufacturer: Viessmann (Germany). Viessmann Vitopend 222-W.