Principle
WINDRYOur Screw Vacuum Pump is a masterpiece of engineering, featuring dual paralleled screw rotors and an expertly designed pump body to create multiple sealed spaces. The rotors and pump body are crafted with precision to maintain minimal clearances, ensuring no contact or friction. Driven by reverse gears, gas is seamlessly transferred from the inlet to the outlet, delivering unmatched efficiency and performance.
Thanks to its frictionless design, the dual rotors and pump body require no lubrication, guaranteeing the delivery of pristine, uncontaminated gas. The continuous gas transfer is complemented by a streamlined pathway, optimizing efficiency. The outlet's lower positioning relative to the screw rotors enhances drainage and simplifies cleaning. With no intermediate bulkhead, our design outperforms claw and rotor vacuum pumps in drainage and exhaust efficiency, while being exceptionally easy to maintain.
Applications
The WINDRY is the ultimate solution for applications where oil contamination is inadmissible, especially in corrosive environments. Its broad versatility is demonstrated across an array of industries:
- Invaluable for Medical Instruments and Analysis Instruments, ensuring precision and reliability.
- A pivotal component in the creation of Biological Products, advancing innovation.
- Essential for Pharmaceutical Preparation processes, enhancing production quality.
- Indispensable in Food and Medicine Packaging applications, maintaining purity and safety.
- Efficient in Gasoline Vapor Recovery, protecting the environment and promoting safety.
- Integral to Film Preparation, supporting high-quality production.
- Aiding High Science Engineering and Chemical Analysis, pushing the boundaries of research.
- Crucial for the Semiconductor Industry, enabling advanced manufacturing.
- Vital for the Micro-Electronics Industry, driving technological progress.
- Instrumental in the Solar Energy Industry, supporting sustainable energy solutions.
- A valuable asset in R&D labs, and more, fueling innovation and development.
Features
- Harnessing the power of advanced fifth-generation composite screw technology, our pump delivers extraordinary performance and trustworthiness.
- Our commitment to environmental protection is evident in a design that eliminates oil and water, ensuring zero pollution and promoting the recycling of pumped materials for a cleaner vacuum.
- Our energy-saving technology employs variable pitch, reducing energy consumption by an outstanding 30%, and enhancing operational efficiency.
- Designed for chemical corrosion resistance, featuring a protective layer that withstands harsh environments.
- The air cooling structure provides unmatched convenience and simplicity, making it user-friendly and accessible.
- Manpower conservation is achieved through an extended maintenance cycle, lasting thousands of hours for uninterrupted operation.
- With a limit vacuum height tailored to <1 Pa, customizable to <0.5 Pa, this pump offers a versatile range from vacuum to atmospheric pressure, adapting to diverse requirements.
- Boasting state-of-the-art mechanical sealing, our pump ensures dependable sealing, unobstructed exhaust, and robust liquid handling capabilities.
- Lightweight construction using innovative materials minimizes weight, while precision machining guarantees low noise levels, enhancing usability.
Technical Specifications
| Mode |
Unit |
WIN 018 |
WIN 028 |
WIN 036 |
WIN 048 |
WIN 060 |
WIN 080 |
| Pumping Speed(50/60 Hz) |
m³/h |
18/22 |
28/32 |
36/42 |
48/56 |
60/72 |
80/96 |
| Ultimate Vacuum |
Pa |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
| Motor Power |
KW |
1.1 |
1.1 |
1.1 |
1.5 |
1.5 |
2.2 |
| Motor Speed (50/60 Hz) |
Rpm |
2840/3400 |
| Connection Type |
Inlet Size |
|
KF 25 |
KF 25 |
KF 25 |
KF 40 |
KF 40 |
KF 40 |
| Outlet Size |
|
KF 25 |
KF 25 |
KF 25 |
KF 25 |
KF 25 |
KF 25 |
| Cooling Method |
Air Cooled |
| Oil |
Shell TURBO T46 Turbine oil |
| Sealing method |
HV |
Mechanical Seal |
| LV |
Mechanical Seal+Double Lip Seal |
| Noise |
db |
63 |
63 |
65 |
65 |
66 |
66 |
| Weight(WithOut Motor) |
kg |
30 |
35 |
38 |
45 |
48 |
44 |
Dimensions
Performance Curve
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 the highest standards of quality and innovation.
Q: How is the price determined?
A:Our webpage provides a reference price; however, the final price may vary based on specific configurations to suit your needs.
Q: What data do I need to provide if I want to purchase?
A:You need to provide the operating conditions, extraction volume (L/s or m ³/h ), and ultimate pressure (Pa, mbar or torr).
Q: What models can you provide?
A:We proudly offer a selection of six superior models, each with capacities ranging from 20 m ³/h to 80 m ³/h. Our portfolio includes models with capacities of 20 m ³/h, 28 m ³/h, 36 m ³/h, 48 m ³/h, 60 m ³/h, and 80 m ³/h, all engineered to meet your diverse needs with precision.
Q: How long is the supply cycle approximately?
A:For the typical month, our supply cycle is efficiently dependent on your order quantity, allowing for seamless mass customization tailored to your demands.
Q: How long is the warranty period?
A:Our equipment comes with a 1-year warranty period under normal use. For issues arising from improper use or beyond the warranty period, customers are invited to either mail the equipment to us or utilize our remote video assistance for effective resolution.
Q: What are the transportation methods?
A:Choose between the reliability of sea freight and the speed of international express delivery. For precise arrangements, please contact us via email.
Q: How can I contact you?
A:Reach out to us effortlessly through email or engage with us via online consultation for a direct connection.
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