Rührsysteme premex

Gas supply stirrer

Gas stirrer

With gassing stirrers, gas input and saturation of the medium are faster than with conventional stirring systems. This results in considerably shorter reaction times in heterogeneous catalysis. This effect is further enhanced by a possible baffle.

Specifications

  • Gas supply stirrer consisting of a removable stirrer head, a hollow shaft and a suction part.
  • According to the size of the stirrer, the construction is only in 2 parts, consisting of stirrer head and suction part.
  • Stirring head with 4 stirring blades and 4 resp. 8 gas outlet holes
  • Stirrer blades in ø: 25, 38, 60
  • Lengths in mm: 80, 105, 162, 187, 240, 285
  • Material WNr.: 1.4435, combination 1.4435/PTFE or 2.4602
  • Flange on the output shaft of a magnetic stirrer, ø 7 mm
  • On request, stirrers with two stirrer heads on the same shaft are possible.

The fast gassing

Its effect in detail: Hinder the 45-grid bevels of the propeller, a vacuum is created when the propeller rotates clockwise. This vacuum creates enormous suction power. Accordingly, the gas is quickly brought out of the gas chamber via the hollow shaft into the medium.

Article No Stirrer blade øLength mmMaterial WNr.Shaft ø mmMounting hole ø mmExecution
124238 25801.4435 + PTFE1572-piece
129258 25801.44351572-piece
129264 25802.46021572-piece
129267 251051.44351572-piece
129266 251051.4435 + PTFE1572-piece
129265 251052.46021572-piece
126639 251621.4435 + PTFE15/1173-piece
129268 251622.460215/1173-piece
124236 251621.443515/1173-piece
129269 381621.4435 + PTFE15/1173-piece
125428 381621.443515/1173-piece
124315 381622.460215/1173-piece
129031 381871.4435 + PTFE15/1173-piece
125427 381871.443515/1173-piece
129271 381872.460215/1173-piece
129274 382401.4435 + PTFE15/1173-piece
126275 382401.443515/1173-piece
129273 382402.460215/1173-piece
128788 602401.4435 + PTFE15/1173-piece
129276 602401.443515/1173-piece
129280 602402.460215/1173-piece
129279 602851.4435 + PTFE15/1173-piece
128482 602851.443515/1173-piece
129281 602852.460215/1173-piece
* For a direct quote request, click the corresponding article number.
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