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Description
This submersible pump is constructed from stainless steel, including EN 1.4301 (AISI 304), EN 1.4401 (AISI 316), and EN 1.4539 (AISI 904L) materials. It is suitable for applications such as groundwater extraction, irrigation, mining, fountains, and offshore operations.
Specifications
| Manufacturer | Grundfos |
|---|---|
| Part Number | 12B60022 |
| Pump speed on which pump data are based | 3450 rpm |
| Rated flow | 88.1 US gpm |
| Rated head | 846.5 ft |
| Stages | 22 |
| Number of reduced-diameter impellers | NONE |
| Approvals | CULDWUS,CCSAUS |
| Approvals for drinking water | PROP65 |
| Curve tolerance | ISO9906:2012 3B |
| Return valve | YES |
| Pump | Stainless steel, EN 1.4301, AISI 304 |
| Impeller | Stainless steel, EN 1.4301, AISI 304 |
| Maximum operating pressure | 870.23 psi |
| Maximum outlet pressure | 362.59 psi |
| Type of connection | NPT(F) |
| Size of connection | 3 inch |
| Motor diameter | 6 inch |
| Minimum borehole diameter | 5.71 in |
| Pumped liquid | Water |
| Liquid temperature range | 5 .. 140 °F |
| Selected liquid temperature | 68 °F |
| Density | 62.29 lb/ft³ |
| Motor flange design | Grundfos |
| Power (P2) required by pump | 25 HP |
| Start. method | direct-on-line |
| Minimum efficiency index, MEI ≥ | -.-- |
| DOE Pump Energy Index CL | 0.82 |
| Net weight | 76.1 lb |
| Gross weight | 88 lb |
| Shipping volume | 2.4 ft³ |
