
Kromschroeder VCG3E50R/50R05NGNVWR/PPPP/PPPP (88106914) régulation du rapport air/gaz
Gas valve with air/gas ratio regulator Kromschroder VCG3E50R/50R05NGNVWR/PPPP/PPPP (art. 88106914) — a high-tech solution from German manufacturer Kromschroder, designed for professional combustion systems, boiler plants and gas trains where precision, safety and stable equipment operation over many years are important. Reliability, safety and precise control This valve belongs to the VCG‑3 series — air/gas ratio control, meaning a combination of two solenoid valves with an integrated air/gas ratio regulator. The device is designed for precise control of gas and air supply, ensuring optimal component ratio in the combustion process. ✔ All-in-one solution — built-in valves and pressure regulator eliminate the need to purchase additional elements, saving time and reducing installation complexity. ✔ EU certified design — the product has passed leak tightness and quality checks, ready for operation in industrial and commercial systems. ✔ Ready for installation — the valve is supplied assembled and tested, accelerating equipment commissioning. ✔ Wide application range — ideally suited for natural gas, biomethane and other fuel types used in engineering systems. Technical features Type: combined gas valve with air/gas ratio regulator (Air/Gas Ratio Control) — series VCG‑3. Connection size: DN 50 (2") — classic standard for industrial burner units and boiler trains. Thread type: Rp internal thread — easy integration into gas mains. Maximum inlet pressure: 500 mbar (7 psig) — allows operation in a wide range of process conditions. Supply voltage