High-performance nozzles FG20 / 15A , designed for SUPERTHERM FG 20 nozzle, for mixing gases with copper flame surface outlet.

With two concentrically arranged perforated circles at the flame exit.

Combustible gas and oxygen are supplied to the nozzles separately and to a plurality of separate mixing baffles mixed inside the nozzles according to the principle of vacuum mixing.
By dividing the total mixing volume into the partial separated chambers and the short feed channels, the nozzles have an extremely high heat load.
The high-performance suction effect ensures perfect gas mixing for maximum performance.

Flammable gas: Acetylene.