1.1kw Air-Cooled Vacuum Pump with High-Speed Dry Performance

• Customization: Available
• After-sales Service: Remote Technical Services
• Warranty: Remote Support
• Model NO.: WIN018
• Oil or Not: Oil Free
• Structure: Screw Vacuum Pump
• Exhauster Method: Screw Vacuum Pump
• Vacuum Degree: High Vacuum
• Pumping Speed: 20m³/H
• Ultimate Vacuum: ≤0.5 PA
• Motor Power: 1.1kw
• Cooling Method: Air Cooled
• Sealing Method: Mechanical Seal+Lip Seal
• Inlet Hole: Kf25
• Outlet Hole: Kf25
• Noise: 60-65dB
• Net Weight: 30kg
• Pump Body: Alunimun Alloy
• Screw Rotors: SS304 Stainless Steel
• Package Size: 700mm * 350mm * 400mm
• Package Gross Weight: 60kg
• Transport Package: Wooden Crate Packaging
• Trademark: ASTVAC
• Origin: China
• HS Code: 841410009
• Production Capacity: 1000 Units/Year

Product Description

Principle

Principle

WINDRYThe Screw Vacuum Pump is an engineering marvel featuring two precision-engineered parallel screw rotors housed within the pump body, creating multiple sealed chambers. These rotors and the pump body maintain an exquisite minuscule clearance, ensuring no contact or friction. Driven by reverse gears, this design allows for a continuous, smooth transfer of gas from the inlet to the outlet, maximizing operational efficiency.
With no friction between the rotors and the pump body, lubrication oil is unnecessary, ensuring a pristine gas output. The continuous transfer process, combined with a short passageway, yields high efficiency. The outlet is strategically positioned lower than the screw rotors, enhancing drainage and cleaning ease. Removing the intermediate bulkhead streamlines maintenance, offering superior exhaust and drainage capabilities compared to claw and rotor vacuum pumps.
 

Advantages

The WINDRY series dry screw vacuum pump embodies innovative design powered by the fifth generation of compound variable pitch screw technology, offering remarkable benefits such as:

1. Air cooling, ensuring optimal performance and simplicity.
2. Energy Efficiency - a design focused on minimal energy consumption.
3. Operates with a low exhausting temperature, ensuring safety and longevity.
4. Commitment to Environmental Protection - a sustainable choice for the eco-conscious.
5. The smallest size screw vacuum pump crafted for space efficiency and convenience.
6. Ease of operation, making it user-friendly and accessible.
7. Built with reliability at its core, this vacuum pump represents the future of industrial pumping solutions.

Applications

The WINDRY series represents an ideal solution whenever oil contamination is unacceptable, especially in corrosive environments, finding widespread application across diverse fields including:

1. Medical Instrumentation and Analytical Instruments
2. Biological Product development and manufacturing
3. Pharmaceutical Preparations, ensuring purity and precision
4. Food and Medicinal Packaging, safeguarding product integrity
5. Gasoline Vapor Recovery, ensuring environmental safety
6. Film Preparation, enhancing production quality
7. High-Science Engineering and Chemical Analysis, supporting advanced research
8. The Semiconductor Industry, where precision and reliability are paramount
9. Micro-Electronics Industry, aiding in the creation of miniaturized components
10. Solar Energy Industry, promoting clean energy solutions
11. R&D Labs and beyond, facilitating groundbreaking research

 

Features

1. Incorporating the cutting-edge fifth generation of composite screw technology.
2. Eco-Friendly Design - No oil, no water, no pollution, ensuring a clean vacuum while enabling the recycling of pumped materials.
3. Energy Efficiency - Utilizes variable pitch technology to achieve a 30% reduction in energy consumption.
4. Resistant to Chemical Corrosion, thanks to a robust protective layer.
5. Air Cooling Configuration, designed for simplicity and convenience.
6. Significantly reduces manpower needs, with maintenance cycles extending from thousands to tens of thousands of hours.
7. Features an extensive operational range, with a limit vacuum height of <3Pa (customizable to <1Pa), allowing continuous operation from limit vacuum to atmospheric pressure.
8. Equipped with an advanced mechanical seal, ensuring reliable sealing, unobstructed exhaust, and excellent liquid handling capabilities.
9. Lightweight yet durable, crafted with modern lightweight materials. Combines low noise levels with high precision machining for a seamless, quiet performance.

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

Product photos

 

Factory photos
 

Exhibition photos