Principle
WINDRYOur Screw Vacuum Pump is a masterclass in innovation, featuring dual paralleled screw rotors and a precisely engineered pump body that together create a series of sealed spaces. These components are designed with minute clearances to ensure no-contact, frictionless operation. Through the use of reverse gears, gas is moved efficiently from the inlet to the outlet, promising unparalleled performance every time.
Embrace the future with our frictionless design, where dual rotors and the pump body work in harmony without lubrication, delivering pristine gas output. Experience superior efficiency with the continuous transfer of gas and a streamlined pathway. The strategically placed outlet below the screw rotors enhances drainage and simplifies maintenance, outperforming claw and rotor vacuum pumps in both drainage and exhaust efficiency effortlessly.(Click to contact inquiry)
Applications
The WINDRY vacuum pump shines in environments where oil contamination is a concern, particularly in corrosive settings. Its adaptability is evident across a myriad of industries:
- An invaluable asset in Medical and Analysis Instruments
- Pivotal for the production of Biological Products
- Essential in Pharmaceutical Preparation processes
- Indispensable for Food and Medicine Packaging applications
- Efficient in Gasoline Vapor Recovery processes
- Integral to Film Preparation tasks
- Aiding in High Science Engineering and Chemical Analysis
- Crucial in the Semiconductor Industry
- Vital for advancements in the Micro-Electronics Industry
- Instrumental in the Solar Energy Industry
- A valuable asset in R&D labs, and various other applications. (Click to contact inquiry)
Features
- Experience unparalleled performance with our advanced fifth-generation composite screw technology, delivering reliability and excellence.
- Our commitment to environmental stewardship is evident in a design devoid of oil and water, eliminating pollution and supporting sustainable recycling of materials.
- Our energy-efficient technology, featuring variable pitch, reduces energy consumption by up to 30%, boosting operational efficiency significantly.
- Designed with resilience, our pump's chemical corrosion resistance includes a protective layer that withstands harsh conditions effortlessly.
- With an air cooling structure, our pump ensures convenience, ease of use, and enhanced simplicity.
- Reduce manpower demands with an extended maintenance cycle lasting thousands of hours, optimizing productivity.
- Our pump is ingeniously tailored with a limit vacuum height of <1 Pa, customizable to <0.5 Pa, offering a versatile operational range from vacuum to atmospheric pressure.
- Boasting state-of-the-art mechanical sealing, our pump delivers reliable sealing, unobstructed exhaust, and formidable liquid handling capabilities.
- Our lightweight construction, utilizing new materials, ensures minimal weight and precision machining guarantees low noise levels. (Click to contact inquiry)
Technical Specifications

Optional accessories
Export muffler Quick connect clamp Stainless steel inlet filter



Q:Do you produce screw vacuum pumps yourself?
A:Yes, we proudly develop and produce screw vacuum pumps in-house, ensuring quality and innovation.
Q:How is the price determined?
A:The webpage provides an indicative reference price. However, the actual price may vary depending on the specific configurations you choose, ensuring you get a customized solution for your unique needs.
Q: What essential data do I need to provide if I wish to make a purchase?
A:To proceed with your purchase smoothly, please provide the operating conditions, extraction volume (L/s or m³/h ), and indicate the ultimate pressure (in Pa, mbar, or torr) you require.
Q: What models are available for me to choose from?
A:We offer an impressive range of 6 models with capacities ranging from 20-80 m³/h, specifically: 20 m³/h, 28 m³/h, 36 m³/h, 48 m³/h, 60 m³/h, and 80 m³/h, tailored to meet diverse operational demands.
Q: What is the estimated supply cycle duration?
A:Typically, within a regular month, the supply cycle for mass customization is influenced by the order quantity, ensuring timely delivery.
Q: What is the duration of the warranty period?
A:The equipment is covered by a comprehensive 1-year warranty under normal usage conditions. For any issues arising from improper use or post-warranty, you can opt for mailing services or remote video assistance for convenient resolution.
Q: What transportation methods are available for shipping?
A:You have the flexibility to choose between sea freight and international express delivery. For detailed arrangements, communication via email is recommended.
Q: How can I reach out to you for more information or inquiries?
A:Feel free to connect with us through email or via online consultation for immediate assistance.