Reflux dividers are used to take off the distillate from the column. Usually, a valve is to be fitted on a distillate outlet which controls the reflux coarsely.
| Cat. Ref. | DN | DN1 | DN2 | L | L1 | Free Cross Section Cm2 | Max. Product L/hr |
| RDA3* | 80 | 25 | 25 | 200 | 100 | 20 | 300 |
| RDA4* | 100 | 25 | 25 | 250 | 150 | 50 | 500 |
| RDA6* | 150 | 25 | 25 | 250 | 150 | 100 | 700 |
| RDA9* | 225 | 25 | 25 | 375 | 150 | 150 | 900 |
| RDA12* | 300 | 25 | 25 | 375 | 150 | 250 | 1100 |
| RDA16 | 400 | 40 | 40 | 500 | 200 | 350 | 1300 |
| RDA18 | 450 | 40 | 40 | 600 | 275 | 500 | 1500 |
DN2 is used for insertion of a thermometer pocket. A bellow is recommended on the distillate outlet DN1.
REFLUX DIVIDER – Magnetically Operated
These reflux dividers are to be used with a electro-magnet and a timer. These have a swinging funnel mechanism which is operated magnetically from outside to remove the condensate or to return the reflux. Through this, correct control of reflux ratio is possible. Funnel remains at 100% reflux position when a magnet is inactive.
| Cat. Ref. | DN | DN1 | DN2 | L | L1 | Free Cross Section Cm2 | Max. Product L/hr |
| RHM3 | 80 | 25 | 25 | 375 | 75 | 20 | 90 |
| RHM4 | 100 | 25 | 25 | 400 | 75 | 50 | 180 |
| RHM6 | 150 | 25 | 25 | 450 | 100 | 100 | 300 |
| RHM9 | 225 | 25 | 25 | 550 | 100 | 150 | 500 |
| RHM12 | 300 | 25 | 25 | 700 | 100 | 250 | 650 |
| RHM16 | 400 | 40 | 40 | 800 | 150 | 350 | 1000 |
| RHM18 | 450 | 40 | 40 | 900 | 150 | 500 | 1300 |
THERMOMETER POCKETS FOR REFLUX DIVIDER
These thermometer pockets are to be used with reflux dividers or column sections. DN refers to the nominal diameter of the Reflux divider or Column.
| Cat. Ref. | DN | DN1 | d | L |
| TP3* | 80 | 25 | 12 | 75 |
| TP4* | 100 | 25 | 12 | 100 |
| TP6* | 150 | 25 | 12 | 125 |
| TP9* | 225 | 25 | 12 | 175 |
| TP12* | 300 | 25 | 12 | 225 |
| TP16 | 400 | 40 | 19 | 325 |
| TP18 | 450 | 40 | 19 | 375 |
* marked items are available fast.
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 |
* marked items are available fast.
