VLSE Vertical In-Line, Split-coupled, Integrated VFD
VLSE – Vertical In-Line, Split-coupled, Integrated VFD Grundfos VLSE is a vertically mounted, split-coupled, in-line pump with integrated motor, drive and control. The VLSE provides increased energy savings due to on-demand performance. (PC28)
Grundfos VLSE is a vertically mounted, split-coupled, in-line pump with integrated motor, drive and control. The VLSE provides increased energy savings due to on-demand performance. (PC28)
Description
Benefits
- Integrated pump, motor, and VFD are all made by one supplier
- Spacer coupling allows easy replacement of mechanical seal without removing motor – minimal downtime and reduced maintenance cost
- Axially split coupling enhances ease of service and alignment
- No flexible connectors or foundation grouting needed
- Mounts like a valve for quick installation
- No coupling alignment or bearing frame assembly needed
- Reduced installation and wiring cost
- Grundfos GO technology – control the pump from your smart device
Characteristics
| Flow | Up to 1990 GPM |
| Head | Up to 409 feet |
| Fluid temp | 10 to 275°F |
| HP range | 3 to 30 |
| Discharge sizes | 1¼ in to 8 in |
| Case working pressure | 175 psi (250 psi optional) |
| ANSI flanges | 125 lb (250 lb optional) |
Documents & Manuals
| Document | Downloads |
|---|---|
| GRUNDFOS VLSE/VLSC, Inline Split Coupled Variable Speed Pumps (Data sheet) |
