MachineU > China Products > Machinery > Energy & Mineral Equipment > Oil Field Equipment > Oilfield Centrifuge
Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency
Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency
Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency
Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency
Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency
Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency
Specifications
Brand Name :
OEM、HongTai、Midea
Certification :
CB, ISO
Place of Origin :
China
Product Name :
Magnetic Levitation Variable Frequency Centrifugal Chiller
Cooling Capacity :
400kW - 6300kW (Single to Multi-Stage)
Full Load COP :
6.10 - 7.41 W/W
IPLV (GB) :
8.58 - 10.18 W/W
IPLV (AHRI) :
10.27 - 12.03 W/W
Refrigerant :
R134a (R1234ze/R513A/R515B Optional)
Compressor Type :
Oil-Free Magnetic Levitation
Noise Level :
70-82 dB(A)
Power Supply :
380V/3Ph/50Hz
Description
Magnetic Levitation Variable Frequency Centrifugal Chiller
Cooling Capacity: 400kW - 6300kW | Oil-Free Ultra-High Efficiency
Product Overview
The Magnetic Levitation Variable Frequency Centrifugal Chiller represents the pinnacle of chiller technology, combining aerospace aerodynamics, magnetic bearing control, micro-channel refrigerant-cooled inverter, and high-efficiency permanent magnet synchronous motor technologies.
This fully self-developed product with complete intellectual property rights eliminates mechanical friction through revolutionary magnetic bearing technology, enabling 50%+ energy savings compared to conventional screw or centrifugal chillers.
Key Features & Benefits
  • Ultra-High Efficiency: Full load COP up to 7.41; IPLV up to 12.03; 50%+ energy savings vs. conventional chillers; all models achieve Level 1 energy efficiency
  • Oil-Free Magnetic Bearings: Zero friction enables efficient operation at all load conditions; 0.5μm static bearing precision; 400,000 position scans per second; 30-year design lifespan
  • Aerospace Technology Integration: Horizontal twin-stage compression with vapor-injection; permanent magnet synchronous motor; single-shaft direct drive; advanced aerodynamic impeller design
  • Wide Operating Range: Single compressor as low as 10% load; stable operation with cooling water temperature as low as 12°C; dual/triple compressor configurations available
  • Ultimate Reliability: Self-power generation mode + backup bearings for 300+ emergency shutdowns; IP67 compressor protection; 30-year design life with low failure rate
  • Low Noise & Environmental: Operating noise as low as 70dB(A); R134a eco-refrigerant (GWP=1430); compatible with R1234ze, R513A, R515B low-GWP alternatives
  • Smart Control Platform: ChillerDoctor cloud-edge IoT gateway; built-in energy-saving algorithms; health monitoring; intelligent anti-surge control; Modbus/BACnet connectivity
  • Extended Warranty: 5-year full unit warranty; optional 10-year compressor warranty through maintenance program; professional team support
Technical Specifications
Parameter Specification
Cooling Capacity 400kW - 6300kW (Single to Multi-Stage)
Full Load COP 6.10 - 7.41 W/W
IPLV (GB) 8.58 - 10.18 W/W
IPLV (AHRI) 10.27 - 12.03 W/W
Refrigerant R134a (R1234ze/R513A/R515B Optional)
Compressor Type Oil-Free Magnetic Levitation
Chilled Water Outlet 5°C - 20°C
Min Cooling Water Inlet 12°C
Capacity Control 10%-100% Stepless
Bearing Lifespan 30 Years Design Life
Power Supply 380V/3Ph/50Hz
Noise Level 70-82 dB(A)
Water Side Pressure 1.0 MPa (Higher on request)
Applications
Airport & Rail Transit, Hotels & Resorts, Commercial Buildings, Industrial Facilities, Retrofit Projects
Certifications & Standards
AHRI Certified, GB/T 18430.1-2024, CE Marking, ISO 9001, 150+ Patents covering core technologies
Product Images
Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency
Send your message to this supplier
Send Now

Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency

Ask Latest Price
Product Detail
Brand Name :
OEM、HongTai、Midea
Certification :
CB, ISO
Place of Origin :
China
Product Name :
Magnetic Levitation Variable Frequency Centrifugal Chiller
Cooling Capacity :
400kW - 6300kW (Single to Multi-Stage)
Full Load COP :
6.10 - 7.41 W/W
Contact Supplier
Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency
Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency
Magnetic Levitation Variable Frequency Centrifugal Chiller 400kW - 6300kW Oil-Free Ultra-High Efficiency

Henan Hongtai HVAC Equipment Co., Ltd.

Verified Supplier
2 Years
henan, zhengzhou
Since 2023
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
DC Inverter VRF, DC Inverter Mini VRF, Air Cooled Modular Chiller
Total Annual :
6,000,000-8,000,000
Employee Number :
100~150
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Industrial Water Chiller
MachineU China Products Machinery Energy & Mineral Equipment Oil Field Equipment Oilfield Centrifuge
Contact Supplier
Submit Requirement