bm 3a 45n nbr 10731945 fan-cooled

fan-cooled

The side connection leads the relief liquid back into the tank

or on the pressure relief valve

two signal-relay outputs (potential-free contacts)

bm 3a 45n nbr 10731945 fan-cooledBM 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