Grundfos CRN 255-6-2 Vertical Multi-Stage Centrifugal Pump 255 m³/h 220m Head 200kW
Price:
Negotiable
MOQ:
1
Delivery Time:
5-8 weeks
Brand:
Grundfos
Product Description
Grundfos CRN 255-6-2 Vertical Multi-Stage Centrifugal Pump
Model: CRN 255-6-2 A-F-A-E-HQQE | Serial: 99144767
Applications
- Commercial heating and air conditioning systems
- Water pressure boosting and distribution
- Industrial processes and cleaning operations
- Municipal water supply and treatment
- Irrigation and solar water solutions
Product Overview
Vertical multi-stage centrifugal pump with suction and discharge ports on the same horizontal plane. Constructed with high-grade stainless steel (EN 1.4401/AISI 316) for superior corrosion resistance in demanding applications.
Technical Specifications
| Parameter | Value |
|---|---|
| Rated Flow Rate | 255 m³/h |
| Rated Head | 220 meters |
| Motor Power (P2) | 200 kW |
| Operating Speed | 2984 rpm |
| Liquid Temperature Range | -20°C to 90°C |
| Maximum Pressure | 40 bar |
| Inlet/Outlet Size | DN 200 |
| Net Weight | 1,520 kg |
Construction Materials
Base Frame: Stainless Steel EN 1.4408 / ASTM A351 CF8M
Impeller: Stainless Steel EN 1.4401 / AISI 316
Bearings: WC/WC with Graflon support bearings
Shaft Seal: HQQV configuration
Electrical Data
Motor: INNOMOTICS IEC standard
Voltage: 3 × 380D/660Y V
Efficiency: IE3 class (95.8% full-load efficiency)
Protection: IP55 enclosure, F insulation class
Certifications & Approvals
CE, UKCA, SEPRO, ACS drinking water approval
ATEX approved models available for explosive environments
Similar Products
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