The mechanical shaft seal is a special designed

Threaded M 6 inserts at the bottom part for floor

horizontal shaft and a back pull-out design enabling removal of the motor

horizontal

bm 3a 33n nbr 10751933 The mechanical shaft seal isBM is an encapsulated submersible pump that is suitable for applications where a high pressure is required. Therefore, BM is ideal for water treatment, liquid transfer, pressure boosting and closed circulation systems with a high static pressure. BM pumps are available in four different versions (standard, N version, NE version, and R version), in various sizes, and with a large variety in the number of impellers. The range covers BM 3A to BM 215, a