Principle
WINDRYOur Screw Vacuum Pump is a testament to engineering excellence, featuring dual paralleled screw rotors and an innovatively constructed pump body. These components create a series of perfectly sealed spaces, with the rotors and pump body crafted to maintain precise clearances, eliminating contact and friction. Propelled by reverse gears, gas is effortlessly and continuously moved from the inlet to the outlet, guaranteeing outstanding efficiency and performance.
This frictionless marvel, with its dual rotors and pump body, does not require lubrication, thus delivering only pure, uncontaminated gas. The pump facilitates continuous gas transfer via an optimized pathway, boasting exceptional efficiency. Furthermore, the lower positioning of the outlet relative to the screw rotors significantly enhances drainage capabilities and simplifies the cleaning process. Unlike claw and rotor vacuum pumps, our design excels in drainage and exhaust efficiency, while maintenance remains remarkably straightforward.
Applications
The WINDRY model is an exemplary choice for scenarios where oil contamination must be avoided, especially in corrosive settings. Its adaptability shines across an expansive array of industries:
- Indispensable in Medical Instruments and Analytical Instruments
- Pivotal for the creation of Biological Products
- Essential in Pharmaceutical Preparation processes
- Vital for Food and Medicine Packaging applications
- Efficient in Gasoline Vapor Recovery,
- Key to Film Preparation processes
- Contributing to Advanced Science Engineering and Chemical Analysis
- Crucial for the Semiconductor Industry
- Vital for the Micro-Electronics Industry
- Instrumental in the Solar Energy Industry
- A highly valuable asset in R&D labs, among other settings.
Features
- Our pump's remarkable performance and reliability stem from the application of advanced fifth-generation composite screw technology.
- Committed to environmental sustainability, our design eliminates the need for oil and water, thereby preventing pollution. This approach not only ensures a pristine vacuum but also supports the recycling of pumped materials.
- Our cutting-edge energy-saving technology, featuring variable pitch, slashes energy consumption by an extraordinary 30%, thereby optimizing operational efficiency.
- Designed with chemical corrosion resistance in mind, boasting a protective layer that shields against harsh environmental conditions.
- Our air cooling structure elevates convenience and simplicity, enhancing user-friendliness.
- We prioritize manpower conservation by extending the maintenance cycle to thousands of hours.
- Customized with a limit vacuum height of <1 Pa, extendable to <0.5 Pa, this pump offers a versatile operating spectrum from vacuum to atmospheric pressure.
- Equipped with state-of-the-art mechanical sealing, our pump guarantees reliable sealing, seamless exhaust, and robust liquid handling capabilities.
- Using new lightweight materials and precision machining, the construction ensures a minimal weight profile and 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:Absolutely, we take great pride in developing and producing screw vacuum pumps ourselves.
Q:How is the price determined ?
A:While our webpage provides a reference price, the final cost is contingent on the specific configurations chosen.
Q: What data do I need to provide if I want to purchase ?
A:You need to provide the detailed operating conditions, extraction volume (expressed in L/s or m ³/h ), and the ultimate pressure (measured in Pa, mbar or torr).
Q: What models can you provide?
A:We proudly offer an impressive range of 6 high-performing products with capacities ranging from 20 to 80 m³/h. Our selection includes models with capacities of 20 m³/h, 28 m³/h, 36 m³/h, 48 m³/h, 60 m³/h, and 80 m³/h.
Q: How long is the supply cycle approximately?
A:Under normal circumstances, our supply cycle for mass customization varies based on the order quantity but is typically within a month.
Q: How long is the warranty period?
A:We offer a robust 1-year warranty period for the normal use of our equipment. In cases of improper use or if the warranty period is exceeded, customers have the option to send the product by mail or receive remote video assistance for resolving issues.
Q: What are the transportation methods?
A:Choose between efficient sea freight and swift international express delivery. For specific details, we encourage communication via email.
Q: How can I contact you?
A:Feel free to reach out to us via email or engage with us through our online consultation service.
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