Principle
WINDRYOur Screw Vacuum Pump is expertly engineered with dual paralleled screw rotors and a sophisticatedly crafted pump body, forming multiple precision-sealed spaces. The rotors and pump body are crafted with meticulous attention to detail to ensure minute clearances (guaranteeing no contact, no friction). Driven by reverse gears, gas is transferred seamlessly and continuously from the inlet to the outlet, ensuring unrivaled performance.
Thanks to its frictionless architecture, the dual rotors and pump body obviate the need for lubrication, ensuring the delivery of uncontaminated gas. The continuous gas transfer, coupled with an optimized pathway, culminates in high operational efficiency. The outlet, strategically positioned lower than the screw rotors, enhances drainage capability and facilitates easier cleaning. Our design, free from intermediate bulkheads, outperforms claw and rotor vacuum pumps in both drainage and exhaust efficiency, while also ensuring ease of maintenance.
Applications
The WINDRY stands as the quintessential choice for applications where oil contamination is intolerable, particularly in corrosive environments. Its versatility is demonstrated across an extensive array of industries:
- Invaluable in the realm of Medical Instruments and Analysis Instruments
- Pivotal in the formulation of Biological Products
- Essential within Pharmaceutical Preparation processes
- Indispensable for Food and Medicine Packaging applications
- Highly Efficient in Gasoline Vapor Recovery,
- Integral to Film Preparation processes
- Aiding the forefront of High Science Engineering and Chemical Analysis
- Crucial for advancements in the Semiconductor Industry
- Vital for the progress of the Micro-Electronics Industry
- Instrumental within the burgeoning Solar Energy Industry
- A valuable asset in the cutting-edge R&D labs, and more.
Features
- Harnessing advanced fifth-generation composite screw technology, our pump delivers unparalleled performance and steadfast reliability.
- Our unwavering commitment to environmental protection is exemplified in a design that eliminates the need for oil and water, thereby preventing pollution and facilitating the recycling of pumped materials.
- Our innovative energy-saving technology, with its variable pitch, slashes energy consumption by an impressive 30%, maximizing operational efficiency.
- Crafted with protection against chemical corrosion, our pump features a protective layer that steadfastly defends against harsh environments.
- The air cooling structure is designed to enhance convenience and simplicity, promoting effortless ease of use.
- Manpower conservation is seamlessly achieved with an extended maintenance cycle that spans thousands of hours, reducing operational downtime.
- Customizable to your needs, our pump offers a limit vacuum height of <1 Pa, adjustable to <0.5 Pa, providing a versatile operating range from vacuum to atmospheric pressure.
- Equipped with cutting-edge mechanical sealing, our pump guarantees reliable sealing, unobstructed exhaust, and robust liquid handling capabilities.
- Constructed with lightweight new materials, our pump ensures minimal weight, while precision machining ensures low noise levels, enhancing user comfort.
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:Indeed, we take pride in both developing and producing our own screw vacuum pumps, ensuring quality and innovation.
Q:How is the price determined ?
A:The webpage provides a reference price, with the specific price contingent upon various configurations, allowing for tailored solutions.
Q: What essential information should I provide to make a purchase?
A:Please supply the operating conditions, describe the extraction volume in detail (L/s or m ³/h ), and specify the ultimate pressure you require (Pa, mbar, or torr).
Q: What range of models do you offer?
A:We proudly offer 6 enhanced products with varying capacities from 20 to 80m ³/h. Available models include 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: What is the approximate duration of the supply cycle?
A:Typically, within a standard month. Keep in mind, mass customization depends on the order quantity.
Q: What is the warranty period for your products?
A:Our equipment is covered by a 1-year warranty under normal usage conditions. For issues beyond this period or due to misuse, customers can opt for mail-in service or remote video assistance.
Q: What transportation options are available for shipment?
A:Customers can choose between reliable sea freight and fast international express delivery. Further details can be arranged via email communication.
Q: How can I reach out to you for inquiries or assistance?
A:Feel free to contact us via email or engage in online consultation for prompt assistance.
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