Operating Principle
Introducing WINDRY - the epitome of vacuum technology excellenceOur Screw Vacuum Pump is an engineering masterpiece, constructed with dual paralleled screw rotors and a meticulously crafted pump body, forming multiple secure sealed spaces. These rotors and the pump body boast precision engineering to maintain ultra-tight clearances (guaranteeing no contact or friction). Driven by reverse gears, gas is effortlessly and perpetually transferred from the inlet to the outlet, ensuring unmatched performance and reliability.
Thanks to its frictionless architecture, the dual rotors and pump body negate the need for lubrication, providing a supply of pure, clean gas. The continuous gas transfer, combined with an optimized pathway, ensures exceptional efficiency. The outlet is strategically positioned lower than the screw rotors, boosting drainage capability and facilitating easy cleaning. With the absence of an intermediate bulkhead, our design excels beyond claw and rotor vacuum pumps in both drainage and exhaust efficiency, all while ensuring ease of maintenance.
Diverse Applications
The WINDRY is the ultimate solution for scenarios where oil contamination is intolerable, particularly in corrosive environments. Its remarkable versatility is demonstrated across a multitude of industries:
- A cornerstone in Medical and Analysis Instruments
- Fundamental in the crafting of Biological Products
- Crucial for Pharmaceutical Preparation processes
- Essential in Food and Medicine Packaging applications
- Highly effective in Gasoline Vapor Recovery,
- Key player in Film Preparation
- Supporting High Science Engineering and Chemical Analysis
- Indispensable for the Semiconductor Industry
- Critical for the Micro-Electronics Industry
- Pivotal in the Solar Energy Industry
- An invaluable resource in R&D labs, and beyond.
Cutting-Edge Features
- Utilizing state-of-the-art fifth-generation composite screw technology, our pump offers unprecedented performance and steadfast reliability.
- Our commitment to environmental conservation is evident with a design that completely foregoes oil and water, preventing pollution. This guarantees a pristine vacuum and enables the recycling of pumped materials.
- The integration of energy-saving technology, through variable pitch, slashes energy consumption by an impressive 30%, heightening operational efficiency.
- Built with formidable chemical corrosion resistance, featuring a protective layer that shields against aggressive environments.
- An air-cooling structure enhances user convenience and simplicity, offering unmatched ease of operation.
- Achieving manpower preservation with an extended maintenance cycle that stretches over thousands of hours.
- Engineered with a limit vacuum height of <1 Pa, customizable to <0.5 Pa, this pump provides a versatile operating range spanning vacuum to atmospheric pressure.
- Incorporating advanced mechanical sealing, our pump ensures dependable sealing, seamless exhaust, and robust liquid management capabilities.
- Constructed using lightweight yet durable new materials, ensuring minimal weight and precision machining to deliver low noise levels.
Technical Specifications Overview
| 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 |
Precise Dimensions
Performance Curve Analysis
Optional Accessories Available
Export muffler Quick connect clamp Stainless steel inlet filter
Q: Do you manufacture screw vacuum pumps in-house?
A:Indeed, we design and produce screw vacuum pumps independently.
Q: What factors influence the pricing?
A:The website provides a reference price, while the exact price is contingent upon the chosen configurations.
Q: What information do I need to furnish to proceed with a purchase?
A:For optimal product integration, you must specify the operating conditions, and extraction volume in units such as L/s or m ³/h ). Additionally, please provide the ultimate pressure, typically measured in Pa, mbar, or torr.
Q:What models can you provide ?
A:We offer enhanced models totaling six distinctive variations, each with a capacity ranging from 20 to 80 m ³/h, which includes options 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.
Q:How long is the supply cycle approximately ?
A:The supply cycle typically aligns with a standard month, though mass customization may vary based on order quantity.
Q:How long is the warranty period ?
A:Our equipment is backed by a comprehensive 1-year warranty for normal use. In cases of misuse or post-warranty needs, you have the option to ship the equipment for servicing or avail remote video assistance.
Q:What are the transportation methods ?
A:Choose from reliable sea freight or swift international express delivery, with intricate details available through email communication.
Q:How can I contact you ?
A:Please reach out to us via email or engage with our online consultation services for direct assistance.
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