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Key Features
- Grundfos CR pumps are supplied with heavy-duty 2-pole
- NEMA (-frame motors built or selected to our rigid specifications.
- All CR pump motors have heavy duty bearings in them for maximum thrust requirements.
Fire Pumps
CR — Jockey Pumps
Applications
Commercial Building
Industrial facilities
Energy facilities
Oil & Gas facilities
Power plants
Marine facilities
Description
CR vertical, multi-stage, centrifugal in-line pumps can be effectively used for many different industrial & commercial fire water supply systems. These pumps are up to the task in the most challenging environments for pressure maintenance / jockey applications. They feature state-of-the-art hydraulics and quiet and efficient motors.
Specifications
Capacities Up to 100 GPM, 22 cu m/hr
Head 773 feet, 235 m
Pressure 335 PSI, 23 bar
Horsepower 20 HP, 14.9 KW
Temperature 33-122° F, 1-50°C
Drives Vertical C-face motors
Liquids Clear liquids
Materials 304 & 316 SS and cast iron