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Description
This split-coupled end-suction pump has NEMA MLE motors and ANSI flange fittings. It is a non-self-priming, single-stage centrifugal volute pump with an axial inlet port, radial outlet port, and horizontal shaft. The back pull-out design allows for motor removal without disturbing the housing or pipework. It adheres to ISO 5199 standards with American dimensions and ASME 16.1/16.42 flanges, rated at 175/363 PSI (12/25 bar). The mechanical shaft seal follows EN 12756 dimensions, and the motor complies with NEMA standards, compatible with integrated or external frequency converters for applications in water treatment fertigation, chemigation & dosing, controls & digital groundwater management, and drip irrigation systems.
Specifications
| Manufacturer | Grundfos |
|---|---|
| Part Number | 92613742 |
| Rated pump speed | 2200 rpm |
| Rated flow | 447 US gpm |
| Rated head | 44.59 ft |
| Actual impeller diameter | 8.27 in |
| Code for shaft seal | DQQE |
| Curve tolerance | 2B HI 14.6:2016 |
| Pump version | AS |
| Pump housing | DUCTILE IRON, EN-GJS-500-7, ASTM 70-50-05 |
| Flange | Ductile iron, EN-GJS-500-7, ASTM 70-50-05 |
| Impeller | Stainless steel, EN 1.4308, AISI 304 |
| Internal pump house coating | No coating |
| Material code | SA |
| Code for rubber | E |
| Shaft | Stainless steel, EN 1.4201/1.4034, AISI 420 |
| Maximum ambient temperature | 122 °F |
| Maximum operating pressure | 362.59 psi |
| Type of connection | ANSI |
| Size of suction port | 4 inch |
| Size of outlet port | 3 inch |
| Pressure rating for connection | Class 300 |
| Mounting options design code | B |
| Support block (Yes/No) | Y |
| Connect code | G |
| Pumped liquid | Water |
| Liquid temperature range | -4 .. 248 °F |
| Selected liquid temperature | 68 °F |
| Density | 62.29 lb/ft³ |
| Motor standard | NEMA |
| Motor type | 132G |
| IE efficiency class | IE5 |
| Rated power - P2 | 7.5 HP |
| Main frequency | 60 Hz |
| Rated voltage | 3 x 440-480 V |
| Rated current | 9.10-8.70 A |
| Cos phi - power factor | 0.91-0.89 |
| Rated speed | 180-2200 rpm |
| Motor efficiency at full load | 93.1 % |
| Number of poles | 4 |
| Enclosure class (IEC 34-5) | TEFC |
| Insulation class (IEC 85) | F |
| Built-in motor protection | ELEC |
| Mounting designation (IEC 34-7, Code I) | NEMA type C / foot |
| Bearing insulation type N-end | Steel Bearing |
| Control panel | HMI300 - Advanced |
| Function Module | FM300 - Advanced |
| DOE Pump Energy Index CL | 0.00 |
| DOE Pump Energy Index VL | 0.42 |
| Net weight | 343 lb |
| Gross weight | 345 lb |
| Shipping volume | 8.9 ft³ |