Grundfos CR 1-5 A-FGJ-A-E-HQQE Vertical Multistage Centrifugal Pump – 96516242 (3 x 220-240D/380-415YV)
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The Grundfos CR 1-5 A-FGJ-A-E-HQQE is a vertical, non-self-priming, multistage in-line centrifugal pump designed for installation in pipe systems or mounting on a foundation. Suction and discharge ports are on the same level. The pump head and base are manufactured from cast iron, while all other wetted parts are stainless steel (EN 1.4301). It is equipped with a single HQQE shaft seal, cast iron split coupling, DIN/ANSI/JIS flanged connections, and a high-efficiency IE3 three-phase AC motor.
Suitable Applications
- Commercial heating and air conditioning
- Commercial water pressure boosting
- District heating and district cooling
- Industrial heating and cooling
- Industrial water supply and wastewater
- Industrial process water treatment
- Machining, wash and clean applications
- Process liquids transfer
- Desalination and reverse osmosis systems
- Surface water intake and groundwater transfer
- Drinking water treatment and water distribution
- Irrigation, pivot, and rotor & spray irrigation
- Solar water solutions and solar boosting systems
- Community water supply and livestock watering
- Fertigation, dosing, and digital water management
Key Specifications
| Product Model | CR 1-5 A-FGJ-A-E-HQQE |
| Product Number | 96516242 |
| EAN | 5700396739298 |
| Pump Type | Vertical multistage centrifugal, in-line |
| Pump Orientation | Vertical |
| Rated Flow | 1.8 m³/h |
| Rated Head | 24.9 m |
| Maximum Head | 31.6 m |
| Stages | 5 |
| Impellers | 5 |
| Pump Speed (Data Basis) | 2873 rpm |
| Curve Tolerance | ISO 9906:2012 3B |
| Pumped Liquid | Water |
| Liquid Temperature Range | -20 to 120 °C |
| Selected Liquid Temperature | 20 °C |
| Density | 998.2 kg/m³ |
| Pump Head & Base | Cast iron (EN-GJL-200 / ASTM A48-25B) |
| Impellers Material | Stainless steel EN 1.4301 (AISI 304) |
| Bearing | SIC |
| Shaft Seal Arrangement | Single |
| Primary Shaft Seal | HQQE |
| Rubber Components | EPDM (Code E) |
| Type of Connection | DIN / ANSI / JIS flanges |
| Inlet Connection Size | DN 25/32 (1 1/4 inch) |
| Outlet Connection Size | DN 25/32 (1 1/4 inch) |
| Pressure Rating | PN 25 |
| Maximum Operating Pressure | 25 bar |
| Maximum Ambient Temperature | 60 °C |
| Phase / Volts | 3-phase, 220–240D / 380–415Y V |
| Frequency | 50 Hz |
| Motor Type | IEC 71A |
| Motor Efficiency Class | IE3 |
| Motor Power (P2) | 0.37 kW |
| Rated Speed | 2850–2880 rpm |
| Rated Current | 1.74 / 1.00 A |
| Power Factor (Cos φ) | 0.80 – 0.70 |
| Enclosure Class | IP55 (Dust / Jetting) |
| Insulation Class | F |
| Approvals | CE, EAC, UKCA, SEPRO, RCM |
| Drinking Water Approvals | WRAS, ACS |
| Minimum Efficiency Index (MEI) | ≥ 0.70 |
| Net Weight | 24 kg |
| Gross Weight | 26.6 kg |
| Shipping Volume | 0.054 m³ |
| Country of Origin | TW |
Documentation & Downloads
| CR 1-5 A-FGJ-A-E-HQQE Datasheet | Download PDF |