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COLOSSUS CNOE Hot Oil Magnetic Drive Pump (up to 350 °C)
Overhung magnetic drive pump for high temperature heat transfer oil and biphenyl (diphenyl) systems, with axial suction and vertical discharge. Made in China.
Certified equipment
ATEX / IECEx documentation supplied where stated
Worldwide delivery
Incoterms agreed in each quotation
Quotation first
Price, lead time and certificates in every offer
Overhung magnetic drive pump for high temperature heat transfer oil and biphenyl (diphenyl) systems, with axial suction and vertical discharge. The motor drives the pump shaft through a diaphragm coupling. Inner rotor cooling by air, water or self cooling, an independent circulation system and a thermal barrier protect the magnets and bearings.
Key features
- Three inner rotor cooling options: air, water or self cooling
- Independent circulation system
- Automatic axial force balance
- Thermal barrier insulation
- Shaft sleeve cushioned by a buffer plate against thermal shock
- Low vibration and noise
Technical data
| Model | CNOE |
| Flow | Up to 100 m³/h |
| Head | Up to 80 m |
| Temperature | Up to 350 °C |
Materials
- Shaft sleeve and thrust plate: Tungsten carbide (YWN8), sintered SiC or graphite-loaded SiC
- Magnets: Samarium cobalt (Sm2Co17)
Applications
- Thermal oil heating systems
- Biphenyl (diphenyl) heat transfer units
- Heat tracing systems
- Refining and petrochemical
Supplied on quotation and configured to your requirements (size, materials, operating conditions). Manufacturer data sheet and dimension tables available on request.
COLOSSUS-CNOE
Data sheet
- Max temperature
- 350 °C
- Pump type
- Hot oil magnetic drive
- Max flow
- 100 m³/h
- Max head
- 80 m
- Magnets
- Samarium cobalt
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Overhung magnetic drive pump for high temperature heat transfer oil and biphenyl (diphenyl) systems, with axial suction and vertical discharge. Made in China.