macline
Magnetic stirrer head macline
Flowing and dynamic in form, macline is used especially where limited space in autoclave construction plays a role. The series is pressure resistant up to 250 bar and temperature resistant up to 300°C. A speed reduction on the output shaft is standard. Simply add the digital speed indicator DZA to the macline.
Specifications
- Thread connection M30x2 mm
- Sealing to reactor cover by means of metal cutting ring
- Torque of the magnetic coupling 20 Ncm - 90 Ncm
- Material WNr. 1.4435 (AISI 316L) or WNr. 2.4602 (HC22) as standard.
- Operating temperature 250°C or 300 °C
- Operating pressure 200 bar, 250 bar according to the selected material
- Rust-resistant ball bearing on the output shaft. Hastelloy or titanium versions with plain bearing PTFE/carbon.
- Maximum speed 1'500 rpm with ball bearings.
- Speed pick-up by means of reed contact and pulse generator
- Drive shaft ø 7 mm for on-site drive
- Output shaft ø 7 mm for mounting the stirrer
- Suitable stirrers, e.g. gassing stirrers ø25 or ø 38 mm, are available in various lengths and materials.
Variants/special features
- Torque of the magnetic coupling 20 Ncm, 40 Ncm, 60 Ncm, 90 Ncm and as special edition 110 Ncm, 150 Ncm, 200 Ncm
- Material WNr. 1.4435 at 200 bar, WNr. 2.4602 at 250 bar or further materials on request.
- Rust-resistant deep-groove ball bearings on the output shaft for the WNr. 1.4435 version. Hastelloy version with plain bearing PTFE/carbon.
- Maximum speed 1'300 rpm with ball bearing and 1'200 rpm with plain bearing.
| Article No | Execution | Ncm | Material WNr. | Temp. °C | Pres. bar | Output Shaft ø | Variation | L x W x H mm |
|---|---|---|---|---|---|---|---|---|
| 120026 | M 30 x 2 | 20 | 1.4435 | 250 | 200 | 7 | rpm Reed | 93 x 50 x 175 |
| 120028 | M 30 x 2 | 20 | 2.4602 | 300 | 250 | 7 | rpm Reed | 93 x 50 x 175 |
| 120029 | M 30 x 2 | 40 | 1.4435 | 250 | 200 | 7 | rpm Reed | 93 x 50 x 187 |
| 120031 | M 30 x 2 | 40 | 2.4602 | 300 | 250 | 7 | rpm Reed | 93 x 50 x 187 |
| 120033 | M 30 x 2 | 60 | 1.4435 | 250 | 200 | 7 | rpm Reed | 93 x 50 x 209 |
| 120035 | M 30 X 2 | 60 | 2.4602 | 300 | 250 | 7 | rpm Reed | 93 x 50 x 209 |
| 120036 | M 30 X 2 | 90 | 1.4435 | 250 | 200 | 7 | rpm Reed | 93 x 50 x 231 |
| 120038 | M30 X 2 | 90 | 2.4602 | 300 | 250 | 7 | rpm Reed | 93 x 50 x 231 |
* For a direct quote request, click the corresponding article number.
