cr 3 23 k fgj a e hqqe 98557870 water-lubricated journal bearings and a

water-lubricated journal bearings and a volume compensating diaphragm

Threaded M 6 inserts at the bottom part for floor

The motor is not fitted with a temperature sensor

an external thermal switch must be connected (contact Grundfos)

The dosing head includes the following parts:

cr 3 23 k fgj a e hqqe 98557870 water-lubricated journal bearings and aVertical, 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. Pipe connection is via combined DIN ANSI JIS flanges. The