High-Pressure, Multi-Stage, Vertical Centrifugal Pumps
The space-saving vertical in-line design of Grundfos Series C pumps provides easy
installation in both new and retrofit systems. With their stainless steel construction and
high-efficiency design, Series C pumps deliver maximum reliability and performance with
minimum operating costs and downtime.
Impellers, chambers, shaft & guide vanes fabricated of
stainless steel 
for quiet, efficient, long-term performance
Direct-coupled to NEMA-C face motors 
for maximum rigidity
Optional MGE variable-frequency drive motor 
offers maximum efficiency & energy savings
Self-adjusting mechanical shaft seals 
provide maintenance-free reliability (rated to
250°F and 365 psi). CRNSF increases the maximum operating pressure to 650 psi.
Upgraded CRN units available 
ensuring the pumped fluid comes in contact only
with 316 stainless steel
Compatible with the "STACK®" (Grundfos'
pre-assembled rebuild kit) 
for fast, on-site repairs
Deaeration Jockey Pumps for
Fire Protection Water Treatment (RO, DI & Filtration) Car Wash Systems Electronic
Manufacturing Parts Washers
Machine Tools Lumbering & Mining Petrochemical (Refinery & Offshore) Food Processing Support Equipment
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