Description
Because these pumps are magnetically coupled, there is no risk of leakage of the fluid along the mechanical seals. This compact and powerful pumps are suitable for pumping alkaline and acid solutions, because the pump body and all wetted parts are made of thermoplastics (PP and / or PVDF). The pumps are close coupled and available in a standard version (MMB-E) or in a version for heavy work conditions with a cast iron support (MMB-N).
Specification
- Capacity to 150 m³/h
- Head from 1.7 to 41 mwc
- Minimum and maximum liquid temperature depends on construction material and concentration to be pumped
- Minimum and maximum ambient temperature depending on material of construction
- Pump made of PP or PVDF
- Default half open impeller; closed impeller available
- Press connection DN25 to DN65
- Suction connection DN40 to DN100
- Efficiency class IE2
- Insulation Class B or F
- Protection degree IP55
- Can be certified to ATEX 94/4/EC
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