Magnetic Levitation Vacuum Pump – Nuoshui Environmental
High Efficiency: The rotor is directly coupled to the impeller, direct coupling eliminates friction,achieving near 100% transmission efficiency.
Best services
Customer-centric, offering rapid response, tailored solutions, and end-to-end support.
Rich in experience
Industry veterans with solid expertise and strong risk anticipation.
Quality assured
Globally certified standards with rigorous end-to-end quality control.
Excellent team
A team of elites—collaborative, innovative, and committed to delivering client value.
Magnetic Levitation
Vacuum Pump.
Designed for efficient industrial vacuum generation, the YUFU
magnetic levitation vacuum pump combines direct-drive magnetic
levitation technology with intelligent control to reduce mechanical
loss, routine maintenance and operating energy consumption.
Energy Saving Reference
System Noise
Motor Range
Vacuum Range

High vacuum efficiency
with fewer mechanical losses.
Energy-saving reference compared with traditional
water-ring vacuum pump systems under applicable
operating conditions.
01
Direct Drive
The rotor is directly coupled with the impeller,
reducing transmission losses associated with
traditional mechanical drive structures.
02
Magnetic Levitation
Non-contact magnetic levitation technology reduces
mechanical wear and supports reliable high-speed operation.
03
Low Maintenance
Oil-free operation and fewer wear components help reduce
routine maintenance requirements and service complexity.
04
Quiet Operation
Integrated system-level noise control keeps reference
operating noise below approximately 80 dB(A).
One complete
vacuum system.
The vacuum pump works as part of an integrated system incorporating
moisture separation, surge protection, flexible connection,
filtration and intelligent control.
SYSTEM STRUCTURE

Filtrate Pump
Anti-Surge Valve (ASV)
Inlet of Separator
Moisture Separator
Exhaust Vent
Vacuum Pump Control Cabinet
Vacuum Pump
Flexible Joint
Engineered as a
complete process.
Air and process gas pass through separation and vacuum-generation
stages while intelligent control manages system operating conditions.
Gas Intake
Process gas enters through the separator inlet and is
prepared for the vacuum-generation stage.
Moisture Separation
The moisture separator helps remove entrained liquid before
the gas reaches critical vacuum components.
Vacuum Generation
The magnetic levitation vacuum pump provides efficient
high-speed vacuum generation according to process demand.
Smart Control
The control cabinet and anti-surge system help maintain
stable equipment operation across the operating range.
Industrial vacuum
where efficiency matters.
The magnetic levitation vacuum pump is designed for
continuous industrial processes requiring stable vacuum
and energy-efficient operation.
Application Engineering
Final model selection should be based on required vacuum,
flow rate, process medium, operating environment and site conditions.
01
02
03
04
05
Flexible operating
pressure selection.
YUFU magnetic levitation vacuum pumps are available across
multiple vacuum pressure points to match process flow
requirements and operating conditions.
Vacuum Level
Vacuum Level
Vacuum Level
Vacuum Level
Vacuum Level
Vacuum Level
Model selection
by vacuum demand.
Representative flow-rate data across six vacuum-pressure
conditions. Final equipment configuration should be confirmed
according to the required operating point.
| Motor Power | -58 kPa | -55 kPa | -50 kPa | -45 kPa | -40 kPa | -35 kPa |
|---|---|---|---|---|---|---|
| 15 kW | 17 | 18 | 19 | 20 | 21 | 24 |
| 18.5 kW | 21 | 22 | 23 | 24 | 26 | 29 |
| 22 kW | 25 | 26 | 27 | 29 | 31 | 35 |
| 30 kW | 35 | 35 | 37 | 40 | 43 | 47 |
| 37 kW | 43 | 44 | 46 | 49 | 53 | 58 |
| 45 kW | 52 | 53 | 56 | 60 | 64 | 71 |
| 55 kW | 63 | 65 | 68 | 72 | 79 | 87 |
| 75 kW | 87 | 89 | 93 | 99 | 107 | 118 |
| 90 kW | 104 | 106 | 112 | 119 | 129 | 142 |
| 110 kW | 127 | 130 | 137 | 145 | 157 | 173 |
| 132 kW | 152 | 156 | 146 | 175 | 189 | 208 |
| 145 kW | 167 | 171 | 180 | 191 | 207 | 228 |
| 160 kW | 185 | 189 | 199 | 212 | 229 | 252 |
| 185 kW | 214 | 219 | 230 | 245 | 265 | 291 |
| 220 kW | 254 | 260 | 273 | 291 | 315 | 346 |
| 250 kW | 289 | 295 | 310 | 331 | 358 | 394 |
| 280 kW | 323 | 331 | 348 | 370 | 400 | 441 |
| 300 kW | 346 | 354 | 372 | 397 | 429 | 472 |
| 315 kW | 364 | 372 | 391 | 417 | 451 | 496 |
| 350 kW | 404 | 414 | 434 | 463 | 501 | 551 |
| 400 kW | 462 | 473 | 497 | 529 | 572 | 630 |
| 450 kW | 520 | 532 | 559 | 595 | 644 | 708 |
| 500 kW | 577 | 591 | 621 | 661 | 715 | 787 |
| 550 kW | 635 | 650 | 683 | 727 | 787 | 866 |
| 600 kW | 693 | 709 | 745 | 792 | 858 | 945 |
Selection note:
Values above represent flow-rate references taken from the
product selection information. Rotational speed varies according
to motor power and vacuum pressure. Contact the YUFU engineering
team for final model selection and complete performance data.
Less friction.
Less maintenance.
More efficiency.
Magnetic levitation technology changes the way industrial
vacuum equipment handles mechanical transmission and wear.
Near Direct Transmission
Direct coupling between rotor and impeller helps reduce
transmission losses and improves system efficiency.
Oil-Free Architecture
The magnetic levitation system avoids conventional
lubrication requirements in the high-speed rotating assembly.
Reduced Mechanical Wear
Non-contact levitation reduces wear between high-speed
rotating components and helps reduce maintenance demand.
Smart Process Control
Integrated control and surge protection help maintain
stable vacuum performance according to changing process demand.
Need help selecting the right vacuum pump?
Send us your target vacuum pressure, required flow rate,
process medium and operating conditions. Our engineering
team can help recommend an appropriate YUFU configuration.

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