Energy saving, eco-friendly, efficient: The new e-SV design allows easy service and safe maintenance. The mechanical seal can be replaced without removing the motor from the pump!
– Current mechanical seal replaceable with no need of pump disassembly
– Floating for self allignment replaceable diffuser wear ring (PPS glass filled technopolymer to withstand chemically corrosive, mechanically aggressive and high temperature liquids)
– Reduced impeller axial thrust for longer standard motor bearing life (17,500h)
– Hard material intermediate bush bearing (tungsten carbide/ silicon carbide) to improve life and ability to withstand heavy duty application, like boiler feeding