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Magnetic stirrer head miniclever
With the miniclever, we want to give you a magnetic stirrer head that will stir powerfully for years thanks to its performance and reliability.
Specifications
- Thread connection M18x1 mm
- Lateral regulating shut-off valve
- Sealing to reactor cover by means of flat gasket or metal cutting ring
- Torque of the magnetic coupling 20 Ncm or 50 Ncm
- Material WNr. 1.4435 (AISI 316L) or WNr. 2.4602 (HC22) as standard.
- Operating temperature 300 °C
- Operating pressure 200 bar, 250 bar and 700 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 1'300 rpm with ball bearings.
- Speed pick-up by means of reed contact
- Drive shaft ø 7 mm for on-site drive
- Output shaft ø 6 mm for mounting the stirrer
- Suitable stirrers, such as gas stirrers ø 18 mm or 25 mm, are available in various lengths and materials.
Variants/special features
- Torque of the magnetic coupling 20 Ncm or 50 Ncm
- Material WNr. 1.4435 at 200 bar and WNr. 2.4602 at 250 bar as standard. Special version in WNr. 1.4980 at 700 bar. 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.
- Whitey regulating shut-off valve in the stainless steel version WNr. 1.4435, HC or WNr. 1.4980 on the other hand Sitec valve.
Article No | Execution | Ncm | Material WNr. | Temp. °C | Pres. bar | Output Shaft ø | Variation | L x W x H mm |
---|---|---|---|---|---|---|---|---|
120177 | M 18 x 1 | 20 | 1.4435 | 300 | 200 | 6 | rpm Reed, valve | 142 x 40 x 175 |
120179 | M 18 x 1 | 20 | 2.4602 | 300 | 250 | 6 | rpm Reed, valve | 142 x 40 x 175 |
120180 | M 18 x 1 | 50 | 1.4435 | 300 | 200 | 6 | rpm Reed, valve | 142 x 40 x 193 |
120182 | M 18 x 1 | 50 | 2.4602 | 300 | 250 | 6 | rpm Reed, valve | 142 x 40 x 193 |
* For a direct quote request, click the corresponding article number.