Tianjin Shiny-Metals Technology Co., Ltd.
                                                                                                           
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China Grundfos CRN 255-6-2 Vertical Multistage Centrifugal Pump 255 m³/h 220m Head 200kW IE3 Motor for sale

Grundfos CRN 255-6-2 Vertical Multistage Centrifugal Pump 255 m³/h 220m Head 200kW IE3 Motor

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 5-8 weeks
Brand: Grundfos
Product Description
Grundfos CRN 255-6-2 Vertical Multistage Centrifugal Pump
Model: CRN 255-6-2 A-F-A-E-HQQE | Serial: 99144767
Applications
  • Commercial heating and air conditioning systems
  • Water pressure boosting for commercial buildings
  • District heating and cooling networks
  • Industrial processes including machining and cleaning
  • Water treatment systems (desalination, filtration, drinking water)
  • Municipal water distribution and irrigation
  • Solar water solutions and residential water supply
Technical Specifications
Performance
Rated Flow: 255 m³/h
Rated Head: 220 meters
Pump Speed: 2984 RPM
Maximum Operating Pressure: 40 bar
Motor Details
Rated Power: 200 kW
Efficiency: IE3 95.8%
Voltage: 3×380D/660Y V
Speed: 2982 RPM
Construction
Pump Body: AISI 316 Stainless Steel (EN 1.4401)
Base Frame: Stainless Steel
Impeller: Stainless Steel
Shaft Seal: HQQV Configuration
Installation
Inlet/Outlet Size: DN 200
Interface: PJE Couplings
Orientation: Vertical
Key Features
  • Vertical multi-stage centrifugal design with in-line configuration
  • Built-in thrust control device for hydraulic axial force absorption
  • Grundfos cartridge shaft seal for enhanced reliability and safety
  • Split-type coupling for efficient power transmission
  • Strong corrosion resistance suitable for various industrial applications
  • ATEX-approved models available for explosive environments
    • Certifications & Approvals
    CE, UKCA, SEPRO, ACS (Drinking Water), ISO9906:2012 3B
    Physical Specifications
    Net Weight: 1,520 kg | Gross Weight: 1,740 kg
    Transport Volume: 4.25 m³
    Grundfos CRN 255-6-2 vertical multistage centrifugal pump industrial installation Technical diagram of Grundfos CRN pump showing internal components and flow path Grundfos CRN pump motor assembly and electrical connections Close-up view of Grundfos CRN pump shaft seal and bearing components Grundfos CRN pump installation in industrial water treatment facility
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    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

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