Grundfos CRN-H Series Horizontal Centrifugal Pump Ends Buyers Guide & Review
| Made By : Mike West

Grundfos CRN-H series horizontal centrifugal pump ends are 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 PUMP ENDS
grundfos crn h series horizontal centrifugal pump end
Grundfos CRN-H Series Horizontal Centrifugal Pump Ends

Model Comparison Chart

Model Discharge (NPT) SUction (NPT) HP Stages GPM Max. Head
CRN 3-9 H 1″ 1-1/2″ 1-1/2 9 23.84 267.97′
CRN 1s-2 H 1″ 1-1/2″ 1/3 3 5.73 50.78′
CRN 32-1 H 2″ 3″ 5 1 209.09 78.02
CRN 45-3-2 H 2″ 3″ 3 308.32 300′
CRN 64-4-2 H 2″ 3″ 40 4 452.87 447.66′
CRN 1-2 H 1″ 1-1/2″ 1/3 3 12.8 59.18′
CRN 3-2 H 1″ 1-1/2″ 1/3 3 23.84 59.38′
CRN 5-2 H 1″ 1-1/2″ 3/4 2 45.01 61.19′
CRN 10-1 H 1″ 1-1/2″ 3/4 2 58.63 42.47′
CRN 15-1 H 1″ 1-1/2″ 2 2 104.27 52.11′
CRN 20-1 H 1″ 1-1/2″ 3 2 113.26 50.93′
CRN 20-4 H 1″ 2″ 10 4 152.43 247.24′
CRN 20-1 H 1″ 1-1/2″ 3 2 113.26 50.93′
CRN 32-1-1 H 1″ 1-1/2″ 5 1 128.5 77.99′
CRN 32-2 H 1″ 1-1/2″ 10 2 165.35 145.81′

*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

grundfos crn h series horizontal centrifugal pump ends curves

TECHNICAL DATA

grundfos crn h series horizontal centrifugal pump ends technical data

DIAGRAM

grundfos crn h series horizontal centrifugal pump ends diagram

PUMP START-UP

TROUBLESHOOTING

grundfos crn h series horizontal centrifugal pump end 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.