Accessories; Flue Gas Guide Tube Fgt Kit; Flue Gas Eductor - Elster ECOMAX 0C Technical Information

9 Accessories

9 .1 Flue gas guide tube FGT kit

When using the ECOMAX
gas guide tube FGT is required.
The FGT kit is available in lengths in various increments, which
are suited to different burner lengths.
For ECOMAX 1C, 2C und 3C, there is a standard version for
furnace temperatures up to 1200°C and a high temperature
version for furnace temperatures from 1200°C to 1300°C.
Scope of delivery: flue gas guide tube FGT with burner seal,
mounting gasket, as well as 4 threaded bolts, washers and
nuts for attaching it to the burner.
Order No. on request.
ECOMAX · Edition 02.11
® burners for direct heating, a flue

9 .2 Flue gas eductor

For direct heating
The eductor generates a vacuum with a centrally positioned
nozzle and thus draws the flue gases out of the furnace
chamber through the burner's heat exchanger.
On burners with metallic single-ended radiant tubes
The eductor ensures negative pressure in the radiant tube.
This prevents the inert gas atmosphere in the furnace being
contaminated by flue gases from the burner in the event of
leakage from the single-ended radiant tube.
For more information, see product brochure on the flue gas
eductor for self recuperative burners ECOMAX
Order No. on request.
49
® .