| FTGC | Condenser Liebig, With fused inner tube | ||
| Length of jacket(mm) | O.D.of.Upper tube(mm) | Cooling area(dm2 ) | Length(mm) |
| 200 | 18 | 0.7 | 350 |
| 250 | 18 | 1 | 420 |
| 300 | 20 | 1.1 | 480 |
| 400 | 22 | 1.6 | 590 |
| 500 | 24 | 2.2 | 710 |
| 600 | 24 | 2.8 | 810 |
| 800 | 28 | 4.3 | 1050 |
| 1000 | 28 | 5.7 | 1250 |
FTGC1
Condenser Allihn With bulbed inner tube
Length of jacket(mm)
O.D.of.Upper tube(mm)
Cooling area(dm2 )
Length(mm)
200
18
1
350
250
18
1.5
420
300
20
1.8
480
400
22
2.7
590
500
24
3.7
710
600
24
4.9
800
800
28
7.6
1050
1000
28
10
1250
FTGC3
Condenser Graham With coiled inner tube
Length of jacket(mm)
O.D.of.Upper tube(mm)
Cooling area(dm2 )
Length(mm)
200
18
2.3
350
250
20
2.7
420
300
20
3.3
480
400
22
4.7
590
500
24
7
710
600
24
8.2
810
800
28
1050
1000
28
1250