Reflux reaction units
Batch reactor for stirring under normal pressure or vacuum, with possibility of addition of liquids and boiling under reflux. High-quality system components:
Reaction vessels (6, 10, 20 or 30 l)
with thermostatic jacket (heatable by a thermostatic bath), with bottom discharge valve (PTFE), made of DURAN® tubing,
Flat flange lid (DN 150 or DN 200)
1 center neck NS 45/40, 1 side neck 45° KF 50, 1 side neck 45° NS 29/32, 1 side neck straight NS 14/23, material: DURAN®,
Feeding funnel, constant addition, 1000 ml
with graduation, NS 29/32, made of DURAN® tubing,
Reflux condenser
(details see on page 72) suitable for vacuum operation, jacket length: 300 mm, 2 KF 50,made of DURAN® tubing,
Stirrer bearing and stirrer
with 16 mm shaft, stirrer: steel, PTFE coated,
Rigid support
powder coated steel framework, tension brace: stainless steel,dimensions: approx. W 0.5 x D 0.35 x H 1.7 m
| Vessel capacity (l) | Nom. size (DN) | Pack (qty.) | Cat. No. |
|---|---|---|---|
| 6 | 150 | 1 | 6 2704 85 |
| 10 | 150 | 1 | 6 2704 88 |
| 20 | 150 | 1 | 6 2704 94 |
| 6 | 200 | 1 | 6 2705 85 |
| 10 | 200 | 1 | 6 2705 88 |
| 20 | 200 | 1 | 6 2705 94 |
| 30 | 200 | 1 | 6 2705 97 |
Accessories
| Description | Cat. No. |
|---|---|
| Flexible coupling as connection between stirrer and motor | 6 4005 01 |
| Support, for flanges DN 150, complete with connector | 6 2476 01 |
| Support, for flanges DN 200, complete with connector | 6 2476 02 |
| Motor, 230 V, with stepless adjustable speed and torque control, digital display | 6 9000 01 |
Lieferumfang und Ersatzteilübersicht für
Rückfluss-Reaktionsapparate 6, 10, 20 l, DN 150
Cat. No.: 6 2704 85, Cat. No.: 6 2704 88 und Cat. No.: 6 2704 94
| Pos. | System contents (pc.) | Description | Cat. No. |
|---|---|---|---|
| 1a | 1 | Reaction vessel 6 l, DN 150 | 6 0314 85 |
| 1b | 1 | Reaction vessel 10 l, DN 150 | 6 0314 88 |
| 1c | 1 | Reaction vessel 20 l, DN 150 | 6 0314 94 |
| 2 | 1 | Flat flange lid, DN 150, 1 center neck, 3 side necks | 6 1044 70 |
| 3 | 1 | Stirrer guide, cone NS 45 | 6 3062 06 |
| 4a | 1 | Double-propeller stirrer for 6 l | 6 3310 06 |
| 4b | 1 | Double-propeller stirrer for 10 l | 6 3310 10 |
| 4c | 1 | Double-propeller stirrer for 20 l | 6 3310 20 |
| 5 | 1 | Hinged coupling, metal | 6 4005 01 |
| 6 | 1 | Motor 230 V | 6 9000 01 |
| 7 | 1 | Dropping funnel 1000 ml, constant addition, NS 29/32 | 4 3770 14 |
| 8 | 1 | Hollow stopper, pointed bottom, NS 29/32 | 1 4000 29 |
| 9 | 1 | Bend 135°, 2 NS 29/32 | 6 3550 04 |
| 10 | 1 | Reflux condenser, jacket length: 300 mm, 2 KF 50 | 5 2550 50 |
| 11 | 1 | Bend 135°, 2 KF 50 | 6 3550 11 |
| 12a | 2 | Flange support, stainless steel, KF 15 (for 6 and 10 l) | 6 2485 15 |
| 12b | 2 | Flange support, stainless steel, KF 25 (for 20 l) | 6 2485 25 |
| 13a | 2 | PTFE-seals KF 15 (for 6 and 10 l) | 6 2488 15 |
| 13b | 2 | PTFE-seals KF 25 (for 20 l) | 6 2488 25 |
| 14a | 2 | Tube adapter KF 15, thread M 16 x 1 (for 6 and 10 l) | 5 1081 10 |
| 14b | 2 | Tube adapter KF 25, thread M 16 x 1 (for 20 l) | 5 1082 16 |
| 15 | 2 | PTFE-seals KF 50 | 6 2488 50 |
| 16 | 2 | Flange support, stainless steel, KF 50 | 6 2485 50 |
| 17 | 1 | Support DN 150, complete with connector | 6 2476 01 |
| 18 | 1 | Sealing ring, silicone, DN 150 | 6 2480 15 |
| 19 | 1 | Spare valve plug, 20 mm, PTFE | 6 0612 20 |
| 20 | 3 | Forked clamps NS 29/32 | 1 1035 29 |
| 21 | 1 | Forked clamp NS 45/40 | 1 1035 45 |
| 22 | 1 | Temperature probe Pt 100, NS14/23 | 6 5000 08 |
System contents and spare parts for reflux
reaction units 6, 10, 20, 30 l, DN 200
Cat. No.: 6 2705 85, Cat. No.: 6 2705 88, Cat. No.: 6 2705 94 and 6 2705 97
reaction units 6, 10, 20, 30 l, DN 200
Cat. No.: 6 2705 85, Cat. No.: 6 2705 88, Cat. No.: 6 2705 94 and 6 2705 97
| Pos. | System contents (pc.) | Description | Cat. No. |
|---|---|---|---|
| 1a | 1 | Reaction vessel 6 l, DN 200 | 6 0315 85 |
| 1b | 1 | Reaction vessel 10 l, DN 200 | 6 0315 88 |
| 1c | 1 | Reaction vessel 20 l, DN 200 | 6 0315 94 |
| 1d | 1 | Reaction vessel 30 l, DN 200 | 6 0315 97 |
| 2 | 1 | Flat flange lid, DN 200, 1 center neck, 3 side necks | 6 1045 70 |
| 3 | 1 | Stirrer guide, cone NS 45 | 6 3062 06 |
| 4a | 1 | Double-propeller stirrer for 6 l | 6 3310 06 |
| 4b | 1 | Double-propeller stirrer for 10 l | 6 3310 10 |
| 4c | 1 | Double-propeller stirrer for 20 l | 6 3310 20 |
| 4d | 1 | Double-propeller stirrer for 30 l | 6 3310 30 |
| 5 | 1 | Hinged coupling, metal | 6 4005 01 |
| 6 | 1 | Motor 230 V | 6 9000 01 |
| 7 | 1 | Dropping funnel 1000 ml, constant addition, NS 29/32 | 4 3770 14 |
| 8 | 1 | Hollow stopper, pointed bottom, NS 29/32 | 1 4000 29 |
| 9 | 1 | Bend 135°, 2 NS 29/32 | 6 3550 04 |
| 10 | 1 | Reflux condenser, jacket length: 300 mm, 2 KF 50 | 5 2550 50 |
| 11 | 1 | Bend 135°, 2 KF 50 | 6 3550 11 |
| 12a | 2 | Flange support, stainless steel, KF 15 (for 6 and 10 l) | 6 2485 15 |
| 12b | 2 | Flange support, stainless steel, KF 25 (for 20 and 30 l) | 6 2485 25 |
| 13a | 2 | PTFE-seals KF 15 (for 6 and 10 l) | 6 2488 15 |
| 13b | 2 | PTFE-seals KF 25 (for 20 and 30 l) | 6 2488 25 |
| 14a | 2 | Tube adapter KF 15, thread M 16 x 1 (for 6 and 10 l) | 5 1081 10 |
| 14b | 2 | Tube adapter KF 25, thread M 16 x 1 (for 20 l) | 5 1082 16 |
| 14c | 2 | Tube adapter KF 25, thread M 30 x 1.5 (for 30 l) | 5 1082 30 |
| 15 | 2 | PTFE-seals KF 50 | 6 2488 50 |
| 16 | 2 | Flange support, stainless steel, KF 50 | 6 2485 50 |
| 17 | 1 | Support DN 200, complete with connector | 6 2476 02 |
| 18 | 1 | Sealing ring, silicone, DN 200 | 6 2480 20 |
| 19 | 1 | Spare valve plug, 20 mm, PTFE | 6 0612 20 |
| 20 | 3 | Forked clamps NS 29/32 | 1 1035 29 |
| 21 | 1 | Forked clamp NS 45/40 | 1 1035 45 |
| 22 | 1 | Temperature probe Pt 100, NS14/23 | 6 5000 08 |
