Grundfos CRNE-HS CRN-SF Vertical Stainless Steel Multistage Centrifugal Pump 50 Bar 183.7m Head
Price:
Negotiable
MOQ:
1
Delivery Time:
5-8 weeks
Brand:
Grundfos
Product Description
Grundfos CRNE-HS & CRN-SF Vertical Stainless Steel Multistage Centrifugal Pumps
Premium Stainless Steel Construction
Manufactured with AISI 316 grade stainless steel, these vertical multistage centrifugal pumps deliver exceptional durability and corrosion resistance for demanding industrial applications.
Key Features & Benefits
- Pressure Stress Solution: Eliminates pressure stress on sensitive shaft seals with maximum pressure of 50 bar at up to 120°C
- Compact Design: Space-saving configuration for efficient installation in constrained environments
- High Efficiency: Equipped with IE5 MGE motors featuring integrated variable-frequency drives
- Corrosion Resistant: Suitable for mildly corrosive liquids and harsh operating conditions
- Model Selection: CRNE-HS single pump for flows below 5 m³/h, CRN-SF double pump for higher flow requirements
Technical Specifications
| Parameter | Specification |
|---|---|
| Maximum Pressure | 50 bar |
| Temperature Range | -20°C to 120°C |
| Rated Flow Rate | 5 m³/h |
| Rated Head | 183.7 meters |
| Motor Power | 4.6 kW |
| Connection Size | 1 1/4 inch |
| Efficiency Class | IE5 |
| Net Weight | 47 kg |
Application Areas
- Commercial heating and air conditioning systems
- Water pressure boosting and distribution
- Industrial cleaning processes and wastewater management
- Process water treatment and desalination
- Municipal water distribution and irrigation
- Solar water solutions and residential water supply
Construction Details
Vertical multistage centrifugal pump with suction and discharge ports at the same level. Pump head and base constructed from cast iron, with all liquid-contact components made of high-grade stainless steel (EN 1.4301/AISI 316).
Certifications & Approvals
CE, EAC, UKCA, CURUS, SEPRO, ACS drinking water approval. Compliant with ISO9906:2012 3B curve tolerance standards.
Product Images
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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