Kromschroeder GIK40R02-5 (03155146) air/gas ratio control

Pressure ratio regulator Kromschroder GIK40R02-5 (03155146) — original gas/air regulator Honeywell. Original pressure ratio regulator (air/gas ratio control) Kromschroder GIK 40R02-5 is a high-precision device with inlet pressure compensation and zero shut-off. Designed to maintain a constant gas/air ratio of 1:1 in burner systems without preheated air. Main characteristics: Model: GIK 40R02-5 Nominal diameter: DN 40 (Rp 1½" — internal thread) Maximum inlet pressure: up to 200 mbar Control air pressure range: 0.5–120 mbar Gas outlet pressure: 0.2–119 mbar Gas/air ratio: 1:1 Turndown ratio: 1:10 Features: Compensation diaphragm, zero shut-off, outlet pressure test point Applications: Natural gas, LPG, air Compliance: EN 88, CE, EU certified What is the GIK40R02-5 regulator used for? The regulator is ideal for: Medium and large industrial burners and heat generators; Boiler rooms and heating systems; Industrial furnaces (metallurgy, glass, ceramics); Drying chambers and process lines. It provides precise and stable gas/air ratio, critical for efficient combustion, minimizing CO and NOx emissions, improving energy efficiency and fuel savings. Advantages of original Kromschroder GIK40R02-5: German quality Honeywell Kromschröder — maximum reliability and precision; Inlet pressure compensation for stable operation under fluctuations; Zero shut-off — enhanced system safety; Easy adjustment, installation and maintenance; Long service life in harsh industrial conditions. Excellent choice for service engineers, installation companies and enterprises where combustion accuracy, safety and maximum efficiency are important.