The Grundfos CRN 20-7 is a vertical multistage centrifugal pump (AISI 316 stainless steel) (Grundfos part number 99917907). It is rated at 20 HP, three-phase 208-230/460V, 60 Hz, and features all AISI 316 stainless steel construction for aggressive or high-purity media with an HQQE shaft seal (tungsten-carbide / silicon-carbide faces, EPDM elastomers).
Specifications
| Model | CRN 20-7 |
|---|---|
| Grundfos part number | 99917907 |
| Pump type | Vertical multistage centrifugal pump (aisi 316 stainless steel) |
| Power | 20 HP |
| Electrical | Three-phase, 208-230/460V, 60 Hz |
| Construction | all AISI 316 stainless steel construction for aggressive or high-purity media |
| Shaft seal | HQQE shaft seal (tungsten-carbide / silicon-carbide faces, EPDM elastomers) |
| Shipping weight | 377 lb |
| Shipping dimensions (W×H×L) | 17 × 17 × 46 in |
Applications
The Grundfos CRN 20-7 is used for reverse osmosis, aggressive and high-purity liquids, chemical and industrial process, and applications requiring AISI 316 stainless steel wetted parts.
About this pump
Grundfos CR-range vertical multistage pumps are an industry standard for reliable, efficient high-pressure pumping. The CRN 20-7 ships as a complete unit with motor. For help selecting the correct model, number of stages, or materials for your application, contact ForeverPure Place for a quote.
