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Description
This multistage centrifugal pump with an integrated frequency converter has a cast iron pump head and base, while all other wetted parts are made of stainless steel (EN 1.4301). It operates at 15 HP with a voltage of 480V in three-phase configuration, suitable for applications such as water treatment fertigation, chemigation, dosing, controls and digital groundwater management, as well as drip, micro spray, and soaker hose irrigation.
Specifications
| Manufacturer | Grundfos |
|---|---|
| Part Number | 96978272 |
| Rated pump speed | 3444 rpm |
| Rated flow | 52.8 US gpm |
| Rated head | 599.8 ft |
| Stages | 18 |
| Impellers | 17 |
| Low NPSH | N |
| Code for shaft seal | HQQV |
| 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 | V |
| Maximum ambient temperature | 104 °F |
| Maximum operating pressure | 362.59 psi |
| Max pressure at stated temperature | 363 psi / 194 °F, 363 psi / -4 °F |
| Size of suction port | 1.5 inch |
| Size of outlet port | 1.0 inch |
| Pressure rating for connection | Class 300 |
| Flange size for motor | 254TC |
| Connect code | GA |
| Pumped liquid | Water |
| Liquid temperature range | -4 .. 194 °F |
| Selected liquid temperature | 68 °F |
| Density | 62.29 lb/ft³ |
| Motor type | BALDOR |
| Rated power - P2 | 15 HP |
| Main frequency | 60 Hz |
| Rated voltage | 3 x 208-230/460 V |
| Service factor | 1.15 |
| Rated current | 38,0-35,0/17,5 A |
| Rated speed | 3510 rpm |
| IE Efficiency class | NEMA Premium / IE3 60Hz |
| Motor efficiency at full load | 91.0 % |
| Number of poles | 2 |
| Insulation class (IEC 85) | F |
| Built-in motor protection | NONE |
| Net weight | 724 lb |
| Gross weight | 992 lb |
| Sales region | USA |