You are here: Home » Products » Oil Free Air Compressor » Oil-Free Scroll Air Compressor » 22~44 KW 30~60 Hp Class 0 Certified Medical Oil Free Scroll Air Compressor for Sale

22~44 KW 30~60 Hp Class 0 Certified Medical Oil Free Scroll Air Compressor for Sale

1. Air delivery: 2.2~4.8m3/min 78~169.5cfm
2. Pressure: 0.8~1.0MPa/8~10bar/116~145 psi
3. Power: 22~44 kW/30~60 hp
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

Compared to traditional compressors, the oil-free scroll type offers  exceptional performance with a novel structure, compact size, light weight design, low noise levels, long lifespan, and reduced maintenance costs. Known for its minimal maintenance requirements, it is the ideal solution for air compressors up to 75HP.


Product Parameters

                                                                     Oil free scroll air compressor
ModelAir Delivery(m3/min)Power
(kW)
Air-endAir tankNoise
dB(A)
Outlet
diameter
Dimension (mm)Weight
   (Kg)
8bar10barPower*QtyLitersL * W * H
RO-22A2.402.20225.5*4/63G1 1/21565*1274*1330730
RO-33A3.603.30335.5*6/65G1 1/21565*1274*17751020
RO-44A4.804.40445.5*8/68G1 1/21565*1274*17751250


Technical Advantages 

  • Fully Oil-free

Certified as Class O oil-free by the German TÜV organization, ensuring a 100% oil-free operation for optimal air purity and reliability.


  • Low Noise Operation

Designed with advanced vibration and noise reduction technology, ensuring smooth, consistent airflow with minimal noise and low vibration.


  • Reduced Vibration

The high-pressure distribution around the axis  is uniform, eliminating eccentricity and ensuring optimal balance. This design effectively minimizes vibration for smooth and stable operation.


  • Intelligent and Reliable

Equipped with multi-stage scroll airends, the system automatically adjusts the scroll units based on air demand. In the event of a failure,the independent control of each unit ensures that overall system performance remains  unaffected.


Typical Applications 


1. Healthcare Industry 

• Hospitals and Clinics: Provides pure compressed air for ventilators, dental equipment, surgical instruments, and more, eliminating the risk of oil contamination.

• Laboratories: Used for precision instruments and pneumatic tools, ensuring an oil-free laboratory environment.


2. Food and Beverage Industry

 • Food Processing: Provides oil-free air for packaging, filling, and mixing, complying with food safety standards (such as ISO 22000 and HACCP).

• Beverage Production: Used for bottling and pneumatic conveying, preventing oil from affecting product taste or safety.


3. Pharmaceutical and Biotechnology Industry

 • Pharmaceutical Manufacturing: Ensures air cleanliness (in compliance with GMP certification requirements) during processes such as tablet pressing, packaging, and fermentation.

• Biological Laboratories: Used for incubators and aseptic processing equipment.


Previous: 
Next: 

Quick Links

Products

Contact Us

Telephone: +86-173-2106-2761
 WhatsApp: +8617321062761
Email: Anna@rockymachinery.com
 Address: Room 604, #12, Powerlong Center, No.689 Xiwang Road, Jiading District, Shanghai, China
Leave Us A Message
Copyright © 2025 Shanghai Rocky Machinery Co., Ltd. All Rights Reserved.   沪ICP备2021037284号-2