Grundfos CR vertical multistage Centrifugal Pump

The Grundfos CR Centrifugal Pump has been developed using simulation-driven design to perfect every single component and have been field-tested around the world. Thanks to a small footprint, this Pump is also easier and less costly to install than comparable Pumps.

The CR Pump works for water supply, water treatment and almost any industrial solution, including those for high-pressure, hot, dangerous, flammable and aggressive liquids.

The basic Grundfos CR Centrifugal Pump is available in 4 different materials: cast iron, 2 grades of stainless steel and titanium. Thirteen flow sizes are capable of producing up to 180 m3/h at 50 bar, with a variety of shaft seals, rubber materials and supply voltages.

Features
Balanced shaft seal
Wear-resistant bearing material
Laser-welded impellers
Energy-optimized Pumps (EU minimum efficiency index (MEI) benchmark of MEI 0.70)
Premium efficiency IE3/IE4 motors
Difficult liquids.

The Grundfos CR is available in lots of different configurations through 4 modules:
Motors
Shaft seals
Pump modules
Connections.

Applications:
The Grundfos CR Centrifugal Pump is suitable for:
Industrial processing Systems
Washing and cleaning Systems
Pumping of acids and alkalis
Water pressure boosting
Filtration Systems
Water Treatment
HVAC
Irrigation.

Benefits:
Easy service
Minimal downtime
High pressure
High temperature