Kromschroeder VAG125R/NWAE (88000273) régulation du rapport air/gaz

Gas valve Kromschroder VAG125R/NWAE, art. 88000273 — a high-tech combined device from the German leader in gas equipment Kromschroder, combining a solenoid gas valve and a gas/air pressure regulator. It is designed to ensure safe, precise and efficient operation of gas systems with adjustable power, including boiler rooms, industrial burners and automated installations. Advantages and value for the buyer ✔ Enhanced safety • Pressure regulator class A according to EN 88 and solenoid valve class A according to EN 161 provide maximum protection and operational stability. • When power is disconnected, the valve closes automatically, preventing gas leaks – a critically important function for commercial and industrial facilities. ✔ Precise regulation – efficient operation • The device automatically maintains the gas/air pressure ratio, which increases burner efficiency and reduces fuel consumption. • Fast opening (≈ 0.5 s) and closing (≈ 1 s) provide instant system response when conditions change. ✔ Reliability and durability • Housing made of durable materials with IP65 protection protects against moisture and dust, ensuring stable operation in harsh conditions. • Seals made of hydrocarbon-resistant NBR rubber increase the valve service life. ✔ Versatile technical specifications • Pipe connection – Rp 1" with internal thread (DN 25), a standard solution for most industrial networks. • Operating pressure up to 500 mbar and outlet pressure range from 0.5 to 100 mbar allow the valve to be used in various gas system configurations. • Power supply: 230 V AC, frequency 50/60 Hz, simple connection via M20 cable gland. ️ Where is it used This valve is indispensable in gas control units where required: ✔ precise maintenance