cr 5 22 k fgj a e hqqe 98558163 after-run function

after-run function

Intermittent (S3) operation between 40°C and 60°C liquid temperature is permitted up to 30% (3 minutes of operation

permanent-magnet synchronous motor

The pump mounting platform is higher than the screw cap to protect pumps and connections when filling chemicals into the tank

an external thermal switch must be connected (contact Grundfos)

cr 5 22 k fgj a e hqqe 98558163 after-run functionVertical, 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