Grundfos - CRN-SF PUMPS 

The Grundfos CRN-SF high-pressure multistage centrifugal pumps are uniquely designed with the suction and discharge ports on the same level.  Rugged, high-grade stainless steel construction ensures reliability and corrosion resistance. Grundfos developed the CRN high-pressure series of pumps for water treatment and industrial applications where extensive discharge pressure is required. These pumps are available in single or double pump configurations. For lower flow applications, a single pump is sufficient For higher flow applications, two pumps are mounted in series.