The mechanical shaft seal is a special designed

such as cast iron and stainless steel

The motor is protected by output filters against overvoltage and increased operating temperature

frequency converters from alternative suppliers can be used as well

The pump is fitted with a fan-cooled asynchronous motor

cr 5 13 k a a e hqqe 99240429 The mechanical shaft seal isVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron all other wetted parts are in stainless steel. A special "Low NPSH" first stage design reduces the pump's NPSHr value. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. The pump is fitted with a 3 phase, fan cooled asynchronous