multiflam®

At the heart of the technology lies a special mixing assembly that produces an internal flue gas recirculation. This cools the flame, limiting the production of oxides of nitrogen. NOₓ levels can be achieved that are comparable with the emissions from compact burners.

Good price/capacity ratio: Additional boiler-side equipment, such as external flue gas recirculation, is only necessary when market-specific ultra-low-NOx emission limits have to be met.

Optimal combustion: The mixing assembly distributes the fuel amongst various nozzles. Combustion takes place via a primary nozzle and concentrically arranged secondary nozzles. The primary flame ensures the overall flame remains stable and reliable throughout the whole turndown range.

Highly versatile: The various Weishaupt multiflam® burners together cover a range of 100 kW to 23,000 kW.

Digital combustion technology: The latest technology controls the fuel and air feeds, guaranteeing optimal combustion figures.

Long service life: There are many years of experience and development behind Weishaupt's burner equipment. Only the best quality materials are used in manufacture.

Modern fuels: Weishaupt oil and dual fuel burners are generally suitable for use with light fuel oil (35 second gas oil, low-sulphur gas oil, and B10 biodiesel/gas oil blends).