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COLUMN FEED PIPE
Feed pipe directs the process fluid to the centre of the column.
| Cat.Ref. |
DN |
DN1 |
DN2 |
L |
L1 |
d |
| FP3
|
80 |
25 |
25 |
100 |
100 |
12 |
| FP4
|
100 |
25 |
25 |
125 |
100 |
12 |
| FP6
|
150 |
40 |
25 |
150 |
100 |
19 |
| FP9
|
225 |
40 |
25 |
175 |
100 |
19 |
| FP12
|
300 |
40 |
25 |
225 |
100 |
19 |
| FP16
|
400 |
40 |
25 |
275 |
100 |
19 |
| FP18
|
450 |
40 |
25 |
300 |
100 |
19 |
| FP24
|
600 |
50 |
40 |
450 |
100 |
25 |
|
DN refers the nominal diameter of the column.
|
|
 |
COLUMN FEED SPARGERS
In column feed spargers holes are provided at three sides of pipe.
| Cat.Ref. |
DN |
DN1 |
DN2 |
L |
L1 |
Holes |
| SPG3
|
80 |
25 |
25 |
125 |
100 |
21x2mm |
| SPG4
|
100 |
25 |
25 |
150 |
100 |
21x2mm |
| SPG6
|
150 |
40 |
25 |
200 |
100 |
27x2mm |
| SPG9
|
225 |
40 |
25 |
275 |
100 |
27x2mm |
| SPG12
|
300 |
40 |
25 |
350 |
100 |
30x3mm |
| SPG16
|
400 |
40 |
25 |
450 |
100 |
39x3mm |
| SPG18
|
450 |
40 |
25 |
500 |
100 |
39x3mm |
| SPG24
|
600 |
50 |
40 |
650 |
100 |
60x3mm |
|
 |
SPRAY FEED SECTION
Spray feed section are provided with circular tube having holes at the bottom.
| Cat.Ref. |
DN |
DN1 |
L |
L1 |
Holes |
| FR3
|
80 |
25 |
200 |
100 |
21x2mm |
| FR4
|
100 |
25 |
250 |
125 |
21x2mm |
| FR6
|
150 |
40 |
250 |
125 |
27x2mm |
| FR9
|
225 |
40 |
250 |
125 |
27x2mm |
| FR12
|
300 |
40 |
300 |
150 |
30x3mm |
|
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SPRAY FEED PIPES
Spray feed pipes are provided with oval tube having holes at the bottom. These should be used with unequal tees.
| Cat.Ref. |
DN |
DN1 |
DN2 |
L |
L1 |
Holes Size |
Tee Suitable |
| FD6
|
150 |
80 |
25 |
225 |
125 |
27x2mm |
PTU6/3 |
| FD9
|
225 |
100 |
25 |
325 |
150 |
27x2mm |
PTU9/4 |
| FD12
|
300 |
150 |
25 |
400 |
200 |
30x3mm |
PTU12/6 |
| FD16
|
400 |
150 |
50 |
500 |
200 |
39x3mm |
PTU16/6 |
| FD18
|
450 |
150 |
50 |
550 |
200 |
39x3mm |
PTU18/6 |
| FD24
|
600 |
150 |
50 |
700 |
200 |
39x3mm |
PTU24/6 |
|
 |
PTFE REDISTRIBUTORS
PTFE redistributors are used to prevent channeling in columns. These can be clamped between two components without using any gasket.
| Cat.Ref. |
DN |
d |
L |
| TL3
|
80 |
55 |
20 |
| TL4
|
100 |
80 |
20 |
| TL6
|
150 |
100 |
20 |
| TL9
|
225 |
175 |
22 |
| TL12
|
300 |
215 |
25 |
| TL16
|
400 |
315 |
25 |
| TL18
|
450 |
365 |
30 |
| TL24
|
600 |
420 |
30 |
|
 |
LIQUID SEALS
Liquid seals are to be fitted on the distillate outlet of magnetically operated reflux divider. This prevent the passing of vapour passing directly to the receiver.
| Cat.Ref. |
DN |
DN1 |
L |
Type |
| LS1 |
25 |
25 |
200 |
A |
| LS1.5 |
40 |
25 |
300 |
A |
| LSV1 |
25 |
- |
200 |
B |
|
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