100% Oil-Free. 0% Yield Risk.
The Ultimate Air Power for Industry Leaders.
We design and manufacture industrial air systems that eliminate contamination risks and slash megawatt energy bills. Trusted by global leaders in Lithium-ion, Semiconductor, Pharmaceutical, Food, and Bio-Fermentation.
Certified & Trusted by Global Industry Giants
CATL
BYD
TÜV Class 0
SGS
CE / EAC
Tailored for Your Process
Industry Deep Dives
Select your industry below to discover how our zero-oil technology protects your yield and slashes your TCO.
The Process Challenges
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❌ 1. Electrode Coating Contamination Risk
Even 0.01 ppm of oil aerosol can cause internal micro-short circuits in finished battery cells, leading to catastrophic thermal runaway (fires) and massive yield drops.
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❌ 2. Extreme Energy Intensity in Gigafactories
A standard 30GWh Gigafactory requires immense continuous air flow. Traditional dual-stage compressors waste up to 80% of input energy as unrecovered thermal heat.
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❌ 3. Pressure Fluctuation in Pneumatic Conveying
Unstable air pressure during the transport of cathode/anode powders causes uneven material feeding, affecting the consistency of the battery slurry.
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❌ 4. Expansion Scalability
Gigafactories expand in rapid phases; rigid legacy air systems struggle to integrate new units efficiently without disrupting existing production.
Connect with our battery plant air experts.
Seize Air’s Targeted Solutions
- Absolute Physical Isolation: SWT & SW Series guarantee TÜV Class 0 purity. It is physically impossible for oil to enter your casing network.
- Integrated Heat Recovery: Captures compression heat and redirects it as 85°C hot water directly to your electrode drying ovens.
- PM VSD Control: Vector-controlled drives maintain a perfectly flat pressure band (±0.01 Bar) for smooth powder conveying.
- AI Modular Network: Our smart station seamlessly integrates new compressor additions as your Gigafactory scales up.
CATL (Global Top 1 Battery Maker)
Fujian Xingyun Times Project
Equipment Deployed
3x SWT-160WV
Purity Level
TÜV Class 0
Verified Annual Energy Savings
$133,333 USD
Our Engineering Masterpieces
Strictly 100% Oil-Free Product Matrix
No oil-injected models. Engineered entirely around our pure Class 0 platforms.
Dry Oil-Free Three-Stage Screw Compressor
SWT SERIES | 100% TÜV CLASS 0
Our absolute flagship unit. Utilizing German engineering and proprietary MoS₂ coated rotors, the physical separation of the compression chamber ensures absolutely zero oil contamination for critical semiconductor and pharma lines.
The Three-Stage Advantage
Unlike standard double-stage units, our Three-Stage Near-Isothermal Compression drastically reduces the compression ratio per stage. This minimizes thermal loss, extends rotor life, and achieves up to 15% higher energy efficiency.
Power Range
37~355 kW
Pressure Range
4.5~10.5 Bar
Air Capacity
6~72 m³/min
Water-Lubricated PM VSD
SW Series | Eco-Friendly
Uses pure RO water for lubrication, sealing, and cooling. Runs at a near-isothermal 40°C. Highly energy-efficient for food & beverage.
Gear Centrifugal Air Compressor
SC Series | API 672 Standard
Aerospace-grade forged aluminum alloy 7075 impellers. Engineered for massive, continuous base-load air demands in metallurgy and large-scale manufacturing.
Maglev Air Compressor
CH Series | Frictionless
Magnetic bearing levitation eliminates mechanical wear. Provides massive low-pressure sterile air, perfect for biological fermentation vats.
China’s Solely Awarded Manufacturer
Born for Extreme Energy Efficiency.
Built on a 40-Acre Intelligent Base.
Founded in 2009 and headquartered in the Jinshan High-tech Zone of Shanghai, Seize Compressor (Shanghai) Co., Ltd. is a global pioneer in energy-efficient air compression solutions. We are not just an assembler; we are a true source manufacturer.
With over 400 employees, including 35 top-tier technical R&D engineers, we have established ourselves as the industry leader. We are the ONLY enterprise in China to receive the prestigious national award for “Energy-Saving Air Compressors with Advanced Screw Rotor Profiles”.
40Acres
Intelligent Factory
100+
Core Patents
Verified Oil-Free Installations
Decarbonizing Heavy Industries Globally
Zero contamination. Massive TCO reduction. See how our exclusively oil-free and centrifugal systems perform in real-world environments.
Baotou Huading Copper
Operates in a highly abrasive and demanding smelting environment. Required ultra-reliable, 100% oil-free continuous air power to sustain heavy metallurgical processing.
Scale & Setup
3 Units (SWT-160AV Dry Oil-Free)
Verified Annual Savings
$137,142 USD
Jiangxi Lanke Semiconductor
Needed massive, pulse-free baseline air for their Class 10 cleanroom. Replaced multiple aging units with our gear centrifugal compressors for ultimate stability.
Scale & Setup
4 Units (SC-100 Gear Centrifugal)
Verified Annual Savings
$320,000 USD
Zhejiang Guyue Longshan
Struggled with massive energy bills from 24/7 vat aeration. Upgraded to frictionless magnetic levitation blowers to achieve unprecedented energy drops.
Scale & Setup
3 Units (CH-200 Maglev Blower)
Verified Annual Savings
$150,000 USD
Merit Technology Co.
Zero compromise on chemical purity. Required a highly robust continuous air supply capable of handling harsh environments while ensuring strict Class 0 compliance.
Scale & Setup
2 Units (SWT-75AV Dry Oil-Free)
Verified Annual Savings
$42,857 USD
Frequently Asked Questions
Essential insights for B2B procurement managers and plant directors.
Q1: What exactly does “TÜV Class 0” mean for your compressors?
Class 0 is the most stringent air purity standard defined by ISO 8573-1. Awarded by TÜV Rheinland, it means our equipment delivers air that is 100% free of added oil aerosols, vapors, and liquids. We achieve this through physical isolation rather than just relying on downstream filters.
Q2: How does SEIZE support overseas clients with installation and maintenance?
As a direct manufacturer, we provide 24/7 global online technical support. We ship a standard comprehensive 2,000-hour consumable spare parts kit with every container. Detailed English maintenance videos and manuals are provided. For large projects, our engineering team can provide on-site commissioning.
Q3: How much energy can we really save by upgrading to your Dry Oil-Free Three-Stage system?
Based on our actual client audits, upgrading from a traditional dual-stage or fixed-speed compressor to our PM VSD Three-Stage system typically yields power savings of 20% to 35%. For a 250kW unit running 24/7, this often translates to ROI (Return on Investment) within 10 to 18 months.
Support Where You Need It
With over 30000 m² hubs in China, your production is safe with us.
