English
You are here: Home » Products » Oil-free Scroll Air Compressor » Oil-free Scroll Air Compressor

Product Category

loading

Oil-free Scroll Air Compressor

The Oil-free Scroll Air Compressor is a revolutionary device in the field of air compression. It is designed with a unique scroll mechanism, where two spiral-shaped scrolls, one fixed and the other orbiting, work in harmony to compress air. This design eliminates the need for oil in the compression process, ensuring 100% oil-free air output.
This compressor offers several outstanding advantages. Firstly, the oil-free operation makes it suitable for applications where air purity is crucial, such as in the food, medical, and electronics industries. It prevents any oil contamination, which could otherwise affect product quality or manufacturing processes. Secondly, its simple and smooth structure leads to lower noise levels during operation, creating a more comfortable working environment. Additionally, with fewer moving parts compared to traditional compressors, it has a higher reliability and a longer service life, reducing maintenance costs over time. Overall, the Oil-free Scroll Air Compressor is an ideal choice for industries demanding clean, quiet, and reliable air compression solutions.
Availability:
Quantity:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
kakao sharing button
snapchat sharing button
telegram sharing button
sharethis sharing button


The oil-free scroll air compressor consists of a stationary scroll and an orbiting scroll. They perform small-radius planar motion with a certain phase difference, and the meshing of the two forms several pairs of crescent-shaped closed compression chambers. The gas enters the working chamber from the inlet and is gradually compressed by the subsequently formed crescent-shaped compression chambers, and finally discharged from the outlet at the center of the stationary scroll.

 

  • Structural Characteristics

  1. Fewer Parts: The scroll main unit has a simple structure with few wearing parts. Compared with other air compressors, the probability of part replacement is greatly reduced, resulting in high durability.


  2. Compact Design: Its compact structure design takes up little space and can be installed in a narrow space, thus saving installation area.



  1. Oil-Free Compression: No lubricating oil is needed during the compression process, avoiding the pollution of compressed air caused by the mixture of oil and gas. It can provide clean and pure compressed air, meeting the needs of industries with high air quality requirements, such as the food, pharmaceutical, and electronics industries.


  2. Low Noise and Vibration: The scroll components rotate at a low speed, generating little noise and vibration during operation, usually operating at 10-65 dB. It can be used in noise-sensitive places such as hospitals and offices without the need for additional sound insulation equipment4.


  3. High Efficiency and Energy Saving: Adopting the best LAP/GAP design and ultra-precision machining by a special scroll processing machine tool ensures


  4.  High compression efficiency: At the same time, its low friction loss and heat generation also help to reduce energy consumption, which can save 30%-40% of energy compared with traditional air compressor equipment.


  5. Stable Operation: With precise manufacturing technology and high-quality materials, the equipment has high stability and reliability during operation and can run stably for a long time, reducing production interruptions caused by equipment failures.


  6. Easy Maintenance: Since there is no need to add and replace lubricating oil and the structure is relatively simple, the modular design makes maintenance and repair more convenient. There are few wearing parts, reducing maintenance costs and failure rates and reducing the operating costs of enterprises.


  7. Advanced Control: Some models are equipped with controllers with graphic display LCD, such as the MICOS-III controller. It uses a Chinese interface and can intuitively display the working status, machine protection, maintenance information, output status and other multi-functional icons of the air compressor, making the operation simple. It can also form different compression controls according to the actual air consumption of the factory operation and start/stop control in sequence to prevent power consumption caused by no-load operation.


  • Technical Parameter

Scroll Compressor Only
ModelPower
(KW)
Working
Pressure(Mpa)
FAD
m³/min
Outlet PipeNoise dBOutline SpecificationWeight(KG)Drive(pc)
LY-1.5VA1.58/100.13/4Ball Val55±2730*610*8802001*04
LY-2.2VA2.28/100.243/4BallVal55±2730*610*8802201*06
LY-3.7VA3.78/100.43/%4BallVal55±2730*610*8802001*04
LY-5.5VA5.58/100.63/Ball Val58±2730*610*8802101*06
LY-7.5VA7.58/100.81"60±21170*700*10803802*04
LY-11VA118/101.21"62±21170*700*10804002*06
LY-15VA158/101.61"65±21170*700*15506003*06
LY-16.5VA16.58/101.81"65±21170*700*15506003*06
LY-18.5VA18.58/102.01.5"68±21550*1170*10758004*06
LY-22VA228/102.41.5"68±21550*1170*10758004*06
LY-27.5VA27.58/1031.5"70±21550*1170*155010805*06
LY-30VA308/103.21.5"70±21550*1170*155010805*06
LY-33VA338/103.61.5"70±21550*1170*155012006*06
LY-38VA388/104.22.0"72±22320*1450*170014007*06
LY-44VA448/104.82.0"72±22320*1450*170015008*06
LY-49VA498/105.42.0"72±22320*1450*170016509*06
Scroll Compressor+Tank (T=Tank)
LY-1.5VAT1.58/100.133/4Ball Val55±2730*610*8802001*04
LY-2.2VAT2.28/100.243/4BallVal55±2730*610*8802201*06
LY-3.7VAT3.78/100.43/4BallVal55±2730*610*8802001*04
LY-5.5VAT5.58/100.63/4BallVal58±2730*610*8802101*06
LY-7.5VAT7.58/100.81"60±21170*700*10803802*04



It is widely used in industries such as food, medicine, electronics, printing, chemical, precision spraying, golf courses, textiles, laboratories, and transportation.



1.Who are we?

We are a compressor manufacturer factory in Shanghai.We have more than 10 years experience in producing and exporting air compressor, air dryer and air filter.


2.How about your customer service?

24 hours on-line service available.


3.Why choose us?

With Excellent Design, Advanced Technology, and a well-known reputation in both domestic and overseas markets, we are much confident in our products' quality and service. 


4.What are the payment terms?

We accept T/T, L/C, D/P, Western Union, Paypal, and Credit Cards.


5.Can products be customized?

We can alter, re-design and reassemble products to meet clients' requirements upon request. 

 


Scroll Compressor Only
ModelPower
(KW)
Working
Pressure(Mpa)
FAD
m³/min
Outlet PipeNoise dBOutline SpecificationWeight(KG)Drive(pc)
LY-1.5VA1.58/100.13/4Ball Val55±2730*610*8802001*04
LY-2.2VA2.28/100.243/4BallVal55±2730*610*8802201*06
LY-3.7VA3.78/100.43/%4BallVal55±2730*610*8802001*04
LY-5.5VA5.58/100.63/Ball Val58±2730*610*8802101*06
LY-7.5VA7.58/100.81"60±21170*700*10803802*04
LY-11VA118/101.21"62±21170*700*10804002*06
LY-15VA158/101.61"65±21170*700*15506003*06
LY-16.5VA16.58/101.81"65±21170*700*15506003*06
LY-18.5VA18.58/102.01.5"68±21550*1170*10758004*06
LY-22VA228/102.41.5"68±21550*1170*10758004*06
LY-27.5VA27.58/1031.5"70±21550*1170*155010805*06
LY-30VA308/103.21.5"70±21550*1170*155010805*06
LY-33VA338/103.61.5"70±21550*1170*155012006*06
LY-38VA388/104.22.0"72±22320*1450*170014007*06
LY-44VA448/104.82.0"72±22320*1450*170015008*06
LY-49VA498/105.42.0"72±22320*1450*170016509*06
Scroll Compressor+Tank (T=Tank)
LY-1.5VAT1.58/100.133/4Ball Val55±2730*610*8802001*04
LY-2.2VAT2.28/100.243/4BallVal55±2730*610*8802201*06
LY-3.7VAT3.78/100.43/4BallVal55±2730*610*8802001*04
LY-5.5VAT5.58/100.63/4BallVal58±2730*610*8802101*06
LY-7.5VAT7.58/100.81"60±21170*700*10803802*04


Previous: 
Next: 

Telephone

+86-199-4613-7008
+86-131-2271-0731

WhatsApp

64-27-622-8288
+8618721668011

Subscribe To Our Newsletter

Promotions, new products and sales. Directly to your inbox.
Copyright © 2025 Luoyou Compressor (Shanghai) Co., Ltd. All Rights Reserved.