ElektrogasRatio Controllers
Elektrogas 1:1 Air-to-gas ratio controller. The R… type products are pressure regulators for gaseous media, suitable for all types of gas consuming appliances. RAG is air/gas ratio control (1:1) for combustion processes. It is provided with adjustable offset spring (+/-3mbar) and adjustable bypass. It is also usable as zero-pressure governor. All models are equipped with compensation diaphragm to assure high accuracy and are designed to perform lock-up function.
Elektrogas RAG ratio controllers – 1:1 air-to-gas ratio controller.
SKU 3G-OTH-02654
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerNo account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h
Not sure this is the right part? Get a recommendation.
Need installation or engineering help?
Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineerAsk a question
Elektrogas Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
Elektrogas RAG ratio controllers – 1:1 air-to-gas ratio controller.
Used in
Common applications for ElektrogasIndustrial steam and hot-water boiler gas trains — VMR slow-opening solenoid valves on modulating burners
Commercial kitchen and bakery gas-fired ovens — VML magnetic valves for appliance-level safety shut-off
Process-industry gas supply skids — VMH high-pressure variants rated to 6 bar for elevated-pressure networks
Burner OEM gas-train assemblies — multibloc combined-function units reducing commissioning and leak paths
Retrofit drop-in replacements for existing Elektrogas VMR valves on installed burner racks
Elektrogas Products
3G Electric supplies Elektrogas ratio controllers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

