Grundfos Pumps | Grundfos Hydro HP

About Grundfos Hydro HP Washdown Systems:

Hydro HP Systems are powered by CR/CRN pumps, designed with efficiency and easy maintenance in mind.  Hydro HP systems are suitable for low-flow and high-flow demands. 

Low-flow demands use a 10 hp CRNE 1-23 pump to efficiently keep the piping system pressurized and to provide low-flow demands of 5-15 gpm.  This low-flow requirement is commonly needed for clean and wash applications where spot cleaning might be required during production. 

For the higher system flow demands, a high-pressure, tandem series pair of CR 32 or CR 45 pumps is used.  For systems with even greater flow demands, additional high-pressure tandem pairs of pumps can be added in parallel to increase the flow capability of the Hydro HP system.  Each tandem pair is controlled as a single pump, with a maximum of six sets of tandem pairs and/or a jockey pump able to be controlled per CU 352 controller.

VFD controls are used to control the speed of the motor to provide the needed system pressure while using the minimum amount of horsepower for energy efficiency.  The VFD control also reduces pressure surging, keeping stress on the distribution piping system to a minimum. 

Key Features & Benefits:

• Efficient design, adapting to system demands
• Vertical multistage pumps
• Low vibration for minimal wear-and-tear
• Thoroughly tested for reliability
• Simple maintenance
• Low-energy use

High Speed Single Pump Includes:

• CRNE-HS (high-pressure pump)
• Size: 1, 3
• Reinforced chambers
• Connections: FGJ, PJE, Tri-Clamp

Two Pump System In Series Includes:

• CRNE-HS (high-pressure pump)
• Size: 1, 3
• Reinforced chambers
• Connections: FGJ, PJE, Tri-Clamp

Attributes:

Flow, Q: max. 150, 250, 350 and 500 GPM systems

Head, H: max. 1675 ft

Working pressure: max. 725 psi

Liquid Temperature: 32° F to 248° F

Applications: 

• Food and beverage cleaning systems
• Reverse osmosis systems
• Spraying and washing systems
• High-pressure paper shower
• Boiler feed/cleaning systems

 

Industry Applications:

• Food and beverage cleaning systems
• Reverse osmosis systems
• Spraying and washing systems
• High-pressure paper shower
• Boiler feed/cleaning systems

Carotek offers a variety of Steam System Services to ensure your Thermal Systems (Steam/Hot Water) are operating at peak performance.  These services help reach your goals of maximizing energy efficiency, process efficiency, safety, and reliability.

Whether it is for Industrial heating or cooling, Commercial HVAC, Domestic Hot Water, Humidification, Equipment Washdown, or Water Pressure Boosting, Carotek offers the expertise, products, and services to assess your needs and provide cost effective solutions.  We have partnered with industry leading manufacturers such as Armstrong International, Grundfos, Shannon Global Energy, Intellihot, and others to bring you the best product and service results.

We offer

• Decarbonization Roadmaps
• Energy Audits
• Thermal Utility Assessments
• Detailed Thermal Design Engineering
• Steam Trap Surveys
• Steam Trap & Hot Water Monitoring
• Steam System Management (Steam as a Service)
• Thermal System Training - both online and in person

Review these services and contact us for more information.