Grundfos CR 32-14-2 Vertical Multistage Centrifugal Pump 30 kW 212m Head for Commercial Water Pressure Boosting
Price:
Negotiable
MOQ:
1
Delivery Time:
5-8 weeks
Brand:
Grundfos
Product Description
Grundfos CR 32-14-2 Vertical Multistage Centrifugal Pump
Professional-grade vertical multistage centrifugal pump designed for commercial water pressure boosting and industrial fluid handling applications. Model: CR 32-14-2 A-F-A-E-HQQE
Applications
- Commercial heating and air conditioning systems
- Commercial water pressure boosting
- District heating and cooling networks
- Industrial cleaning processes and water supply
- Process water treatment and distribution
- Municipal water transmission and drinking water systems
- Irrigation and solar water solutions
- Building water supply and community water systems
Technical Specifications
| Parameter | Specification |
|---|---|
| Rated Flow Rate | 30 m³/h |
| Rated Head | 212 m |
| Pump Speed | 2951 rpm |
| Rated Power (P2) | 30 kW |
| Liquid Temperature Range | -30 to 120 °C |
| Maximum Operating Pressure | 30 bar |
| Connection Size | DN 65 inlet and outlet |
| Motor Efficiency | IE3 93.3% |
| Net Weight | 346 kg |
Construction & Materials
Primary Components
- Pump Head & Base: Cast iron (EN 1563 EN-GJS-500-7 / ASTM A536 80-55-06)
- Impeller & Liquid-Contact Parts: Stainless steel (EN 1.4301 / AISI 304)
- Bearings: SIC (Silicon Carbide)
- Support Bearings: Graflon
Shaft Seal System
Cartridge-type single shaft seal (HQQE) for enhanced reliability, operational safety, and simplified maintenance procedures.
Electrical Specifications
| Parameter | Specification |
|---|---|
| Motor Model | INNOMOTICS IEC Standard |
| Rated Voltage | 3 x 380D/660Y V |
| Rated Current | 55.0/31.5 A |
| Power Factor (Cos φ) | 0.89 |
| Enclosure Rating | IP55 |
| Insulation Class | F |
Certifications & Approvals
- CE, EAC, UKCA, SEPRO
- Drinking Water: WRAS, ACS
- Performance Standard: ISO9906:2012 3B
Installation Details
- Maximum Ambient Temperature: 55 °C
- Connection Type: DIN Flanges (PN 40)
- Motor Flange Size: FF350
- Pump Orientation: Vertical
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Tianjin Shiny-Metals Technology Co., Ltd.
Location
Room 405A-8, Building 1, Collaborative Development Center, No. 1 Xihuan North Road, Zhongguancun Science and Technology City, Jingjin, Baodi District, Tianjin
Contact Person
Wang