Description
This submersible borehole pump is designed for pumping groundwater and is constructed entirely of stainless steel. It accommodates boreholes ranging from 4 inches to 10 inches in diameter and supports motor sizes from 0.37 kW to 250 kW.
Specifications
| Manufacturer | Grundfos |
|---|---|
| Part Number | 99500472 |
| Pump speed on which pump data is based | 3450 rpm |
| Rated flow | 159 US gpm |
| Rated head | 137.8 ft |
| Stages | 4 |
| Impeller reduc. | NONE |
| Curve tolerance | ISO9906:2012 3B |
| Valve | YES |
| Pump | Stainless steel, EN 1.4539, AISI AISI 904L |
| Impeller | Stainless steel, EN 1.4539, AISI AISI 904L |
| Pump outlet | 3"NPT |
| Motor diameter | 4 inch |
| Pumped liquid | Water |
| Maximum liquid temperature | 104 °F |
| Selected liquid temperature | 68 °F |
| Density | 62.29 lb/ft³ |
| Applic. motor | Grundfos |
| Power (P2) required by pump | 7.5 HP |
| Enclosure class (IEC 34-5) | IP68 |
| Minimum efficiency index, MEI ≥ | -.-- |
| ErP status | EuP Standalone/Prod. |
| Net weight | 83.6 lb |
| Gross weight | 93.5 lb |
| Shipping volume | 1830 ft³ |