The mechanical shaft seal is a special designed

pressure switch

The Grundfos CMBE booster is mainly used for domestic and light commercial water supply or booster systems

Threaded M 6 inserts at the bottom part for floor

cm 5 6 a r i v aqqv f a a n 99020061 The mechanical shaft seal isCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. Pump materials in contact with the liquid are in stainless steel. The mechanical shaft seal is a special designed, unbalanced O ring seal. Pipework connection is via internal Whitworth pipe threads, Rp (ISO 7 1). The pump is fitted with a 3 phase, foot mounted, fan cooled asynchronous motor.