Grundfos Part #99918578, CR 155-3-2 Model, 75HP, 230/460V, 3 Phase, Multi-Stage Centrifugal Pump with Flanged Discharge (replaces 99145245)

Description

Summary:

This complete unit multistage centrifugal pump is a vertical multistage centrifugal pump.  The in-line design enables the pump to be installed in a horizontal one-pipe system where the suction and discharge ports are in the same horizontal plane and have the same pipe dimensions.  This design provides a more compact pump design and pipe work.

The basic CR pump range, which can be applied in almost any industrial solution, is already in itself the broadest range available. Through our modular approach, we have made it even broader. The basic CR pump range is available in four different materials: cast iron, two grades of stainless steel, and all-titanium. There are eleven flow sizes, capable of producing up to almost 725 psi pressure, and with a variety of shaft seals, rubber materials and supply voltages. Pump parts which are typically vulnerable to difficult liquids or particularly demanding operating conditions can be optimized for their purpose and designed for specific requirements

Meet the new, extended generation of Grundfos CR pumps – the more efficient, more robust addition to the world-class CR pump range. The new CR 95, CR 125 and CR 155, replacing the existing CR 90, CR 120 and CR 150, feature a new hydraulic design that improves everything from impeller and guide vanes to inlet, discharge port, sleeve and diffuser – giving you industry-leading energy efficiency and improving pump reliability. Once the new generation is fully released, it will include three additional extra-large flow size of up to 580 psi pump pressure with a maximum flow of 1,400 gpm at the best efficiency point.

The pumps are based on extensive research, development and testing of new hydraulic designs, and engineered using state-of-the-art production methods, including a fully automated and flexible production line.

Details:

• The CR pump, motor and VFD is an engineered product
• The CRE pump is supplied by one supplier
• Reduces installation and wiring costs
• The functionalities are designed for specific pump applications
• The CRE pump with sensor is a plug and pump product
• Grundfos quality and reliability
• A compact system
• The pump, motor and VFD are tested as a complete unit in the factory

Possible Applications

• Industrial Processing systems
• Washing and cleaning systems
• Pumping of acids and alkalis
• Filtration systems
• Water Pressure Boosting
• Water Treatment
• HVAC
• Irrigation

For more information, please view the following:

• Grundfos NEW CR Series Specifications
• CR Spec Sheet