Principle
WINDRYExperience precision with our Screw Vacuum Pump, expertly designed with dual paralleled screw rotors and an intricately engineered pump body. This combination creates multiple sealed spaces, maintaining minute clearances to ensure no contact and no friction. The reverse gear-driven system facilitates seamless and continuous gas transfer from inlet to outlet, delivering unmatched performance.
Our innovative, frictionless dual rotor and pump body design negates the need for lubrication, guaranteeing clean gas delivery. The streamlined pathway ensures high efficiency, with an outlet positioned lower than the screw rotors, boosting drainage and simplifying cleaning. Free from intermediate bulkheads, our design excels in drainage and exhaust efficiency, outperforming claw and rotor vacuum pumps, while remaining easy to maintain.
Applications
Choose WINDRY for applications where oil contamination is non-negotiable, particularly in corrosive settings. Its adaptability shines across various industries:
- Indispensable in Medical Instruments and Analysis Instruments
- Crucial for Biological Products Development
- Integral to Pharmaceutical Preparation processes
- Essential for Food and Medicine Packaging applications
- Optimal for Gasoline Vapor Recovery,
- Key in Film Preparation
- Supports High Science Engineering and Chemical Analysis
- Fundamental for the Semiconductor Industry
- Pivotal in the Micro-Electronics Industry
- Vital in the Solar Energy Industry
- A valuable asset for R&D labs, and more.
Features
- Harness the power of advanced fifth-generation composite screw technology for unparalleled performance and reliability.
- Our eco-friendly design eliminates oil and water use, preventing pollution, ensuring a clean vacuum, and enabling material recycling.
- Our energy-efficient variable pitch technology reduces energy consumption by a remarkable 30%, maximizing operational efficiency.
- Designed for chemical corrosion resistance, this pump is safeguarded by a protective layer against harsh environments.
- Our air cooling structure offers unprecedented simplicity and convenience, enhancing user experience.
- Extend maintenance cycles over thousands of hours, conserving manpower with ease.
- Customizable with a limit vacuum height of <1 Pa, adjustable to <0.5 Pa, offering versatile operation from vacuum to atmospheric pressure.
- State-of-the-art mechanical sealing ensures reliable sealing, smooth exhaust, and robust liquid handling.
- Innovative lightweight construction and precision machining result in minimal weight 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:Yes, we proudly develop and produce our own screw vacuum pumps.
Q:How is the price determined ?
A:Our webpage provides a reference price, with specifics depending on various configurations.
Q: What data do I need to provide if I want to purchase ?
A:To ensure the optimal performance of our High Efficiency Dry Vacuum Pump, please provide the specific operating conditions, desired extraction volume (whether in L/s or m ³/h ), as well as the ultimate pressure required, which can be measured in Pa, mbar, or torr, to tailor the perfect solution for your needs.
Q:What models can you provide ?
A:We proudly offer an enhanced selection of six exceptional products, with capacities ranging from a precise 20 m ³/h to a robust 80 m ³/h, including the following specific models: 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:In a typical scenario, our dedicated team ensures a streamlined supply process within a standard month. However, for mass customization, the supply cycle may vary slightly depending on the specific quantities requested.
Q:How long is the warranty period ?
A:Our commitment to quality is reflected in our generous warranty period of one year for normal equipment use. In cases of improper use or beyond-warranty issues, we offer convenient options for extended support, including mail-in services or comprehensive remote video assistance.
Q:What are the transportation methods ?
A:Shipping convenience is key, and we provide flexible options tailored to your preference: choose between cost-effective sea freight or the speed of international express delivery. For detailed arrangements, we invite you to discuss specifics with us via email.
Q:How can I contact you ?
A:We are always accessible and ready to assist you through multiple communication channels. Reach out to us effortlessly via email or engage in real-time support through our online consultation platform.
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