Blocks for "IN" burners



The blocks ERFI are manufactured in high temperature with high-alumina refractory (1400°C) 

 

They are designed to adapt the IN burners for various parts of furnaces or combustion enclosures.



 Sizes and weight


Burner A B C D E F Weight (KG)
1IN - 1INR 180 180 12 110 66 53 15
2IN - 2INR 180 18 19 140 114 85 13
3IN 220 220 25 155 134 100 26
4IN 220 190 30 180 162 125 25
5IN 240 210 45 200 185 140 33

The models 1 and 2 can be adapted for vaulting

(blocks for arched vaults)