Heidolph Overhead Stirrer, Stirrer Guide (NS 29/32) - 036300590

Heidolph Overhead Stirrer, Stirrer Guide (NS 29/32) - 036300590
"Ground joint cone made of PTFE with sealing rings on the outside to prevent sticking of the connection and to reduce danger of breaking glass. A special gasket made of PTFE and an FPM o-ring which is compressed by a GL screw cap provide a good sealing of the stirrer shaft. This gasket can be exchanged after wearing. Accepts 8 mm shafts"
Dimensions (L x W x H"): 5 x 5 x 5