Grundfos CR 95-5 A-F-A-E-HQQE Vertical Multistage Centrifugal Pump – 99141742 (3 x 380-415D/660-690YV)
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The CR 95-5 A-F-A-E-HQQE is a robust vertical multistage inline centrifugal pump engineered for high-demand water transfer, pressure boosting, and industrial circulation. It features suction and discharge ports on the same level for streamlined inline installation. The pump head and base are made of ductile cast iron, while all wetted parts are stainless steel (EN 1.4301 / AISI 304) for enhanced durability and corrosion resistance. It incorporates a reliable HQQE cartridge shaft seal, rigid split coupling for power transmission, DIN flange connections, and a high-efficiency IE3 three-phase asynchronous motor suitable for continuous operation.
Suitable Applications
- Commercial heating and air conditioning
- Commercial water pressure boosting
- District heating and cooling
- Industrial water supply and wastewater handling
- Industrial process water treatment
- Desalination and reverse osmosis
- Drinking water treatment and distribution
- Surface water intake systems
- Process liquids transfer
- Machining, wash, and cleaning systems
- Irrigation and agricultural water supply
- Community water supply systems
- Groundwater transfer
- Rotor, spray, and pivot irrigation
- Solar water supply and boosting solutions
- Livestock watering and agriculture solar applications
Key Specifications
| Product Name | CR 95-5 A-F-A-E-HQQE |
| Product Number | 99141742 |
| EAN | 5712607527273 |
| Pump Type | Vertical multistage centrifugal (inline) |
| Rated Flow | 95 m³/h |
| Rated Head | 116.7 m |
| Maximum Head | 155.3 m |
| Speed (Pump Data) | 2965 rpm |
| Stages / Impellers | 5 / 5 |
| Reduced-Diameter Impellers | 0 |
| Shaft Seal | Single cartridge seal (HQQE) |
| Liquid Temperature Range | -20 to 120 °C |
| Maximum Operating Pressure | 16 bar |
| Connections | DN 100 / DN 100, DIN flanges, PN 16 |
| Base / Head Material | Ductile cast iron EN-GJS-500-7 |
| Impeller Material | Stainless steel EN 1.4301 (AISI 304) |
| Bearing | WC/WC with Graflon support bearing |
| Motor Power (P2) | 37 kW |
| Voltage | 3 × 380–420D / 660–725Y V |
| Frequency | 50 Hz |
| Rated Current | 65 / 37.5 A |
| Motor Efficiency Class | IE3 |
| Motor Efficiency (Full Load) | 93.7 % |
| Enclosure Class | IP55 |
| Insulation Class | F |
| MEI | ≥ 0.70 |
| Net / Gross Weight | 372 / 435 kg |
| Shipping Volume | 1.14 m³ |
| Approvals | CE, EAC, UKCA, SEPRO, ACS |
Documentation & Downloads
| Product Datasheet — CR 95-5 A-F-A-E-HQQE | Download |