Principle
WINDRYOur Screw Vacuum Pump is a testament to engineering excellence, featuring dual paralleled screw rotors encased in a precision-crafted pump body, forming multiple meticulously sealed spaces. With rotors and the pump body engineered to maintain infinitesimal clearances, this design ensures contact-free, frictionless operation. Leveraging the power of reverse gears, gas is seamlessly and continuously transferred from inlet to outlet, delivering unmatched performance and efficiency.
The innovative frictionless design of our dual rotors and pump body negates the need for lubrication, ensuring the delivery of pristine, uncontaminated gas. This uninterrupted gas transfer, coupled with an optimized pathway, drives exceptional efficiency. Placing the outlet strategically lower than the screw rotors enhances drainage and simplifies cleaning processes. Free from an intermediate bulkhead, our design outperforms traditional claw and rotor vacuum pumps in both drainage and exhaust efficiency, while also being notably easier to maintain.
Applications
The WINDRY is the ultimate choice for applications demanding absolute freedom from oil contamination, particularly in corrosive environments. Its exceptional versatility is evidenced across a multitude of industries:
- An invaluable asset in Medical Instruments and Analysis Instruments
- Pivotal in the production of Biological Products
- A cornerstone in Pharmaceutical Preparation processes
- Indispensable for Food and Medicine Packaging applications
- Highly efficient in Gasoline Vapor Recovery,
- Integral to Film Preparation processes
- Supporting High Science Engineering and Chemical Analysis
- Crucial to advancements in the Semiconductor Industry
- A vital component for the Micro-Electronics Industry
- Instrumental in driving progress within the Solar Energy Industry
- A valued resource in R&D labs, among many others.
Features
- Utilizing advanced fifth-generation composite screw technology, our pump sets a new standard for performance and reliability.
- Our commitment to environmental stewardship is reflected in our oil- and water-free design, preventing any pollution and ensuring a clean vacuum while enabling the recycling of materials.
- Our innovative energy-saving technology, featuring variable pitch, curtails energy consumption by an impressive 30%, significantly boosting operational efficiency.
- Engineered for chemical corrosion resistance, it is fortified with a protective layer designed to withstand even the harshest environments.
- Our air cooling structure is designed for enhanced convenience and simplicity, ensuring ease of use.
- Manpower conservation is realized with an extended maintenance cycle, spanning an impressive thousands of hours.
- Tailored with a limit vacuum height of <1 Pa, customizable to <0.5 Pa, this pump offers a versatile range from vacuum to atmospheric pressure.
- Featuring cutting-edge mechanical sealing, our pump guarantees reliable sealing, unobstructed exhaust, and robust liquid handling capabilities.
- The lightweight construction using novel materials ensures minimal weight, complemented by precision machining that maintains low noise levels.
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 manufacture our own screw vacuum pumps.
Q: How is the price determined?
A:Our website provides a reference price; however, the specific price can vary based on different configurations.
Q: What data do I need to provide if I want to purchase?
A:To ensure optimal performance and compatibility, please provide the precise operating conditions. Additionally, the extraction volume should be specified in units of L/s or m³/h, facilitating a comprehensive understanding of the system's capacity. Furthermore, the ultimate pressure should be detailed in units of Pa, mbar, or torr.
Q: What models can you provide?
A:We offer a robust selection of 6 enhanced products, each with a distinct capacity range from 20 to 80 m³/h. The available models include 20 m³/h, 28 m³/h, 36 m³/h, 48 m³/h, 60 m³/h, and 80 m³/h, tailored to meet diverse operational requirements.
Q: How long is the supply cycle approximately?
A:Under typical circumstances, our supply cycle is efficiently structured within a month. However, please note that customization timelines may vary based on the order quantity.
Q: How long is the warranty period?
A:Our equipment is backed by a comprehensive 1-year warranty under normal usage conditions. For instances of improper use or post-warranty service, customers have the option to send items by mail or receive remote video assistance for troubleshooting and repairs.
Q: What are the transportation methods?
A:We offer flexible shipping solutions including sea freight and international express delivery. Detailed arrangements and preferences can be discussed and finalized via email communication.
Q: How can I contact you?
A:Please reach out to us via email or engage with us through our online consultation platform for immediate assistance and inquiries.
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