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Description
This horizontal multistage end-suction pump is categorized under inline multi stage pumps.
Specifications
| Manufacturer | Grundfos |
|---|---|
| Part Number | 96978391 |
| Rated pump speed | 3521 rpm |
| Rated flow | 79.3 US gpm |
| Rated head | 644.7 ft |
| Maximum head | 761.8 ft |
| Stages | 12 |
| Impellers | 12 |
| Low NPSH | N |
| Pump orientation | Horizontal |
| Shaft seal arrangement | Single |
| Code for shaft seal | HQQE |
| Approvals on nameplate | ANSI/NSF61 |
| Curve tolerance | ISO9906:2012 3B |
| Pump version | H |
| Cooling | TEFC |
| Base | Cast iron, EN-JL1030, 25B |
| Impeller | Stainless steel, EN 1.4301, AISI 304 |
| Material code | A |
| Code for rubber | E |
| Bearing | SIC |
| Maximum ambient temperature | 104 °F |
| Maximum operating pressure | 362.59 psi |
| Max pressure at stated temperature | 363 psi / 250 °F, 363 psi / -4 °F |
| Size of suction port | 1.5 inch |
| Size of outlet port | 1 inch |
| Pressure rating for connection | Class 300 |
| Flange size for motor | 284TC |
| Connect code | GA |
| Pumped liquid | Water |
| Liquid temperature range | -4 .. 248 °F |
| Selected liquid temperature | 68 °F |
| Density | 62.29 lb/ft³ |
| Motor standard | NEMA |
| Motor type | BALDOR |
| Rated power - P2 | 25 HP |
| Power (P2) required by pump | 25 HP |
| Main frequency | 60 Hz |
| Rated voltage | 3 x 230/460 V |
| Service factor | 1.15 |
| Rated current | 56/28 A |
| Rated speed | 3530 rpm |
| IE efficiency | IE3 93% |
| IE Efficiency class | NEMA Premium / IE3 60Hz |
| Motor efficiency at full load | 93 % |
| Number of poles | 2 |
| Insulation class (IEC 85) | F |
| Built-in motor protection | NONE |
| Net weight | 929 lb |
| Gross weight | 1200 lb |
| Sales region | USA |