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Grundfos CRN 3-9 A-CA-A-V-HQQV Vertical Multistage Centrifugal Pump – 96520767 (3 x 220-240D/380-415YV)
by Grundfos
SKU 96520767
Original price
$2,193.81
-
Original price
$2,193.81
Original price
$2,193.81
$2,193.81
-
$2,193.81
Current price
$2,193.81
📢 For orders over $100, FREE Shipping Australia-wide
The Grundfos CRN 3-9 is a vertical, multistage inline centrifugal pump designed for high-pressure applications and foundation-mounted installations. All wetted parts, including impellers and intermediate chambers, are made of stainless steel (EN 1.4401 / AISI 316), with the pump head cover and base in stainless steel (EN 1.4408 / AISI 316). It features a single HQQV shaft seal and FlexiClamp (CA) DN 32 connections (PN 25) for rapid installation. The pump is powered by a 0.75 kW IEC 80A three-phase motor with IE3 efficiency, IP55 protection, and no built-in motor protection.
Suitable Applications
- Commercial heating
- Commercial air conditioning
- Commercial water pressure boosting
- District heating and cooling
- Machining and wash/clean systems
- Industrial process liquid transfer
- Industrial heating and cooling
- Industrial water supply and wastewater treatment
- Desalination and reverse osmosis systems
- Surface water intake and drinking water treatment
- Water distribution and irrigation
- Solar water solutions and boosting systems
- Community water supply and groundwater transfer
- Livestock watering and agricultural irrigation (pivot, fertigation, chemigation)
- Frost protection and municipal water systems
Key Specifications
| Product Name | CRN 3-9 A-CA-A-V-HQQV |
| Product Number | 96520767 |
| EAN | 5700396830384 |
| Pump Type | Vertical Multistage Centrifugal |
| Rated Flow | 3 m³/h |
| Rated Head | 42.7 m |
| Maximum Head | 59.2 m |
| Speed (Pump Data) | 2864 rpm |
| Stages / Impellers | 9 / 9 |
| Reduced-Diameter Impellers | 0 |
| Shaft Seal | HQQV (Single) |
| Liquid Temperature Range | -20 .. 90 °C |
| Maximum Operating Pressure | 25 bar |
| Connections | DN 32 (1 1/4"), FlexiClamp (CA), PN 25 |
| Base / Head Material | Stainless Steel (EN 1.4408 / AISI 316) |
| Impeller Material | Stainless Steel (EN 1.4401 / AISI 316) |
| Bearing | SIC |
| Motor Power (P2) | 0.75 kW |
| Voltage | 3 x 220-240D / 380-415Y V |
| Frequency | 50 Hz |
| Rated Current | 3.30 / 1.90 A |
| Motor Efficiency Class | IE3 |
| Motor Efficiency (Full Load) | 80.7 % |
| Enclosure Class | IP55 |
| Insulation Class | F |
| MEI | ≥ 0.70 |
| Net / Gross Weight | 22.1 / 24.8 kg |
| Shipping Volume | 0.063 m³ |
| Motor No | 85U05104 |
| Approvals | CE, EAC, UKCA, SEPRO, RCM, WRAS, ACS |
Documentation & Downloads
| Grundfos CRN 3-9 Datasheet | Download |