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Grundfos CRN-H series horizontal centrifugal pumps are complete unit multistage pumps used for industrial processing systems, washing systems, pumping of acids and alkalis, filtration systems, pressure boosting, water treatment, HVAC and irrigation applications. Grundfos CRN pumps offer optimized duty points to maximize efficiency and reduce internal wear. Save on energy and maintenance costs. Features: Reliability High efficiency Service-friendly Space-saving Suitable for slightly aggressive liquids High corrosion resistance Single-pump solution making high pressures possible Applications: Industrial / Chemical Processing systems Washing and cleaning systems Pumping of acids and alkalis Filtration systems Water Pressure Boosting Water Treatment HVAC Irrigation GRUNDFOS CRN-H SERIES HORIZONTAL CENTRIFUGAL PUMPS Model Comparison Chart Model Discharge (NPT) HP Voltage Phase GPM Max. Head CRN 1s-2 H 1" 1/3 115/230 1 5.73 50.54' CRN 1-2 H 1" 1/3 115/230 1 12.79 58.7' CRN 3-2 H 1" 1/3 115/230 1 23.85 59.06' CRN 5-2 H 1" 3/4 208-230/460 3 45.06 61.76' CRN 10-1 H 1" 3/4 208-230/460 3 58.96 44.29' CRN 15-1 H 1" 2 208-230/460 3 106.06 55' Please note that these models are examples of each CRN sub series. For a full listing of available models please visit this series' full product listing. PERFORMANCE CURVES TECHNICAL DATA DIAGRAM PUMP START-UP TROUBLESHOOTING INSTALLATION SHEET Grundfos CRN-H Series Horizontal Centrifugal Pump Installation Sheet SERVICE MANUAL Grundfos CRN-H Series Horizontal Centrifugal Pump Service Manual FLYER Grundfos CRN-H Series Horizontal Centrifugal Pump Flyer PRODUCT GUIDE Grundfos CRN-H Series Horizontal Centrifugal Pump Product Guide Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.

Grundfos CR-H series horizontal end suction multistage centrifugal pumps are built for industrial processing, washing and cleaning systems, filtration systems, pressure boosting, water treatment, irrigation and HVAC applications. These units offer optimized duty points to maximize efficiency and reduce internal wear. Grundfos CR-H pumps are compact, reliable, energy saving and corrosion resistant. This series is also suitable for slightly aggressive liquids. Features: Reliability High efficiency Service-friendly Space-saving Suitable for slightly aggressive liquids High corrosion resistance Single-pump solution making high pressures possible Applications: Industrial / Chemical Processing systems Washing and cleaning systems Pumping of acids and alkalis Filtration systems Water Pressure Boosting Water Treatment HVAC Irrigation GRUNDFOS CR-H SERIES HORIZONTAL CENTRIFUGAL PUMPS Model Comparison Chart Model Discharge (NPT) HP Voltage Phase GPM Max. Head CR 1-2 H 1" 1/3 115/230 1 12.79 59.1' CR 45-1-1 H 1-1/2" 7-1/2 208-230/460 3 285.91 88.59' CR 1s-2 H 1" 1/3 115/230 1 5.72 50.71' CR 20-1 H 1" 3 208-230/460 3 114.7 52.74' CR 15-H 1" 2 208-230/460 3 105.99 54.66' CR 10-1 H 1" 3/4 208-230/460 3 58.93 44.29' CR 5-2 H 1" 3/4 208-230/460 3 44.93 61.77' CR 3-2 H 1" 1/3 115/230 1 23.77 59.3' CR 32-1 H 1" 5 208-230/460 3 131.82 66.28' CR 64-1-1 H 1-1/2" 10 208-230/460 3 399.15 83.04' CR 90-1 H 4" 20 230/460 3 632.35 126.18' Please note that these models are examples of each CR-H sub series. For a full listing of available models please visit this series' full product listing. PERFORMANCE CURVES DIAGRAM TECHNICAL DATA TROUBLESHOOTING PRODUCT GUIDE Grundfos CR-H Series Centrifugal Pump Product Guide BROCHURE Grundfos CR-H Series Centrifugal Pump Brochure INSTALLATION MANUAL Grundfos CR-H Series Centrifugal Pump Instruction Manual PRODUCT FLYER Grundfos CR-H Series Centrifugal Pump Product Flyer DISMANTLING & REASSEMBLY SERVICE Grundfos CR-H Series Centrifugal Pump Dismantling & Reassembly Service Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.