The Grundfos CRNE 20 Variable-Speed 316 Stainless E-Pump (CRNE 20) is part of the Grundfos CRNE range, engineered in All 316L stainless with E-motor. Drive: Integrated MLE IE5 permanent-magnet motor with onboard variable frequency drive (VFD). Used in RO high-pressure feed with variable recovery and similar applications.
Specifications
| Construction | All 316L stainless with E-motor |
| Motor | Integrated MLE IE5 permanent-magnet motor with onboard variable frequency drive (VFD) |
| Brand | Grundfos |
| Model | CRNE 20 |
| Country of Origin | Denmark / USA (varies by model) |
Materials of Construction
All AISI 316L stainless steel wetted parts; FKM elastomers standard
Typical Applications
- RO high-pressure feed with variable recovery
- chemical dosing
- brackish water boosting
- ultrapure pharmaceutical
- hot oil transfer
Datasheets & Manuals
Frequently Asked Questions
- What materials of construction are available for the CRNE 20?
- All AISI 316L stainless steel wetted parts; FKM elastomers standard
- What applications is the Grundfos CRNE 20 suitable for?
- RO high-pressure feed with variable recovery, chemical dosing, brackish water boosting, ultrapure pharmaceutical, hot oil transfer
- Is dry-run protection available?
- Yes - the Grundfos LiqTec sensor mounts inside the pump head and shuts down the pump if it detects dry running. Standard on most CRE configurations.
- Is the Grundfos CRNE 20 available with stock or quick-ship lead times?
- Many configurations ship from stock through Grundfos USA. Contact ForeverPure Place for current lead time on your specific configuration.
- How do I get a quote for the Grundfos CRNE 20?
- Use the Request Quote button on this page, call our sales team, or email sales@foreverpureplace.com with model, voltage, materials, seal type and quantity.
Need help selecting the right CRNE 20 configuration, NEMA motor, materials or seal type? Contact our pump engineering team for sizing assistance, pricing and lead times.
