Grundfos CR 1-23 A-FGJ-A-E-HQQE Vertical Multistage Centrifugal Pump – 96516254 (3 x 220-240D/380-415YV)
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The Grundfos CR 1-23 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 for compact inline installation. The pump head and base are manufactured from cast iron, while all other wetted parts are stainless steel (EN 1.4301), making the unit suitable for demanding commercial and industrial water applications.
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
- Desalination and reverse osmosis
- Surface water intake
- Drinking water treatment and distribution
- Irrigation and agriculture
- Solar water and boosting solutions
- Community and groundwater supply
- Rotor, pivot and spray irrigation
- Livestock watering with solar solutions
Key Specifications
| Product Model | CR 1-23 A-FGJ-A-E-HQQE |
| Product Number | 96516254 |
| EAN | 5700396739533 |
| Phase | 3 Phase |
| Voltage | 3 × 220–240D / 380–415Y V |
| Frequency | 50 Hz |
| Motor Type | IEC 80C, IE3 efficiency class |
| Motor Power (P2) | 1.1 kW |
| Rated Speed | 2840–2870 rpm |
| Number of Poles | 2 |
| Pump Speed (Data Based) | 2853 rpm |
| Rated Flow | 1.8 m³/h |
| Rated Head | 104.5 m |
| Maximum Head | 141 m |
| Stages / Impellers | 23 / 23 |
| Pump Orientation | Vertical (Inline) |
| Shaft Seal | Single mechanical seal (HQQE) |
| Pumped Liquid | Water |
| Liquid Temperature Range | -20 °C to 120 °C |
| Maximum Operating Pressure | 25 bar |
| Flanges | DIN / ANSI / JIS, DN 25/32 (1 1/4"), PN 25 |
| Material |
Pump head & base: Cast iron (EN-GJL-200) Impellers & wetted parts: Stainless steel (EN 1.4301 / AISI 304) Bearing: SIC |
| Approvals | CE, EAC, UKCA, SEPRO, RCM |
| Drinking Water Approvals | WRAS, ACS |
| Minimum Efficiency Index (MEI) | ≥ 0.70 |
| Net Weight | 35.7 kg |
| Gross Weight | 39.8 kg |
| Country of Origin | TW |
Documentation & Downloads
| Product datasheet – CR 1-23 A-FGJ-A-E-HQQE | Download PDF |