Dry Vacuum Pumps: Oil-Free, High-Performance Solutions for Industrial & Laboratory Applications
At Ultrahivac, we provide high-performance dry vacuum pumps engineered for industries that require oil-free operation, contamination-free processes, and consistent vacuum performance. Ideal for laboratories, pharmaceutical manufacturing, chemical processing, semiconductor production, and more, our dry vacuum pumps deliver reliability and efficiency for critical applications.
Explore our complete range here: Dry Vacuum Pumps.
What Are Dry Vacuum Pumps?
Dry vacuum pumps are oil-free positive displacement pumps that achieve vacuum without introducing lubricating oil into the gas path. This eliminates contamination risks, making them perfect for applications where product purity, process safety, and environmental standards are critical.
Advantages of Dry Vacuum Pumps:
100% oil-free operation → no contamination of product or environment
Minimal maintenance compared to oil-sealed pumps
Consistent vacuum performance over long operational hours
Environmentally friendly and safer for sensitive processes
Ultrahivac Dry Vacuum Pump Range
Our oil-free diaphragm pumps are ideal for laboratory and industrial applications where absolute contamination-free vacuum is required.
Key Benefits:
Oil-free and maintenance-friendly
Low vibration and low noise operation
Compact and portable design
Applications: Laboratory vacuum filtration, chemical sampling, and analytical instruments.
Dry scroll pumps provide continuous, oil-free vacuum generation with high reliability.
Key Benefits:
Smooth, quiet, and maintenance-free operation
Long service intervals
Compact design suitable for cleanroom environments
Applications: Semiconductor processes, analytical instruments, and laboratory systems.
Dry claw pumps use intermeshing rotors to compress and evacuate gases efficiently without oil.
Key Benefits:
Oil-free compression for contamination-sensitive applications
Reliable in continuous operation
Low maintenance and durable design
Applications: Coating systems, vacuum packaging, chemical processes, and laboratories.
Designed specifically for semiconductor manufacturing, these pumps maintain ultra-clean vacuum conditions critical for high-precision processes.
Key Benefits:
Oil-free operation for contamination-free fabrication
High pumping efficiency and stability
Compatible with cleanroom and semiconductor production standards
Applications: Semiconductor fabrication, wafer handling, and electronic device manufacturing.
Our chemical dry pumps are engineered to handle corrosive and aggressive gases safely without oil contamination.
Key Benefits:
Oil-free design prevents chemical contamination
Resistant to corrosive vapors
Reliable for continuous industrial processes
Applications: Chemical processing, pharmaceutical manufacturing, and laboratory chemical handling.
Why Choose Ultrahivac Dry Vacuum Pumps?
Oil-Free Technology: Guarantees contamination-free operation for sensitive processes
Wide Product Range: Diaphragm, scroll, claw, semiconductor, and chemical dry pumps
Reliable & Efficient: Engineered for long-term industrial and laboratory use
Expert Support: Installation, maintenance, troubleshooting, and spare parts from Ultrahivac’s technical team
Maintenance Tips for Dry Vacuum Pumps
Inspect rotors, diaphragms, bearings, and seals regularly
Keep suction lines clean and free from debris
Follow Ultrahivac’s preventive maintenance schedule
Replace worn parts promptly to ensure vacuum efficiency
Conclusion
Dry vacuum pumps provide clean, oil-free, and reliable vacuum solutions for industries where contamination-free processes are essential. Ultrahivac offers a complete range of pumps — from diaphragm and scroll to claw, semiconductor, and chemical dry pumps — engineered for efficiency, reliability, and low maintenance.
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