CBB 2026: CMN TÜV Class 0 Oil-Free Air Compressor for Brew & Beverage Industry

After nearly 30 years of development, CBB 2026 — the 2026 China International Brew & Beverage Processing Technology and Equipment Exhibition — the leading full-industry-chain trade fair for Asia’s liquid food sector, will be grandly held from 12 to 15 October at the Shanghai New International Expo Center (SNIEC).

CMN cordially invites you to visit Booth 1A19-1, Hall W1, where you can see for yourself the CM242GPV-4.0MPa medium-pressure oil-free screw air compressor — delivering 100% oil-free air, certified to TÜV (Germany) Class 0, to provide pure, safe and efficient compressed air assurance for the brewing, beverage and dairy industries. We look forward to meeting you on site!

In liquid food production — brewing, beverages, dairy and beyond — the quality of compressed air has a direct bearing on food safety and on the taste of the finished product. Conventional oil-lubricated compressors carry an inherent risk of oil contamination, whereas oil-free compression technology is precisely the key to guaranteeing a 100% pure air supply.

Key Highlights of the CM242GPV-4.0MPa

1. 100% Oil-Free Certification —certified to TÜV (Germany) Class 0 oil-free (ISO 8573-1). Oil contamination is eliminated at source, satisfying the stringent requirements of food-grade compressed air.

2. Water-Lubricated Technology — built on CMN’s self-developed, proprietary water-lubricated oil-free screw technology. Purified water replaces lubricating oil, resulting in low discharge temperatures and safer operation.

3. Proven Medium-Pressure Performance — based on CMN’s core 4.0 MPa medium-pressure screw air compressor technology platform, delivering stable pressure and ample flow — an ideal match for medium- and high-pressure applications such as bottle blowing, filling and fermentation.

4. Energy Efficiency and Corrosion Resistance — the water lubrication system offers inherent cooling advantages and lower energy consumption, while the corrosion-resistant design of the complete unit is well suited to the humid environment of food production workshops.

 In processes such as beer brewing, beverage bottle blowing and dairy filling, compressed air comes into direct contact with the product or with its packaging. Even trace amounts of oil residue can lead to:

• Off-flavours and degradation of product taste;

• Risk of microbial growth;

• Food safety incidents that damage the brand.

With its dual safeguard of water lubrication and oil-free compression, the CMN CM242GPV-4.0MPa builds a complete purity barrier for brewing and beverage enterprises — from the air source all the way to the point of use — helping them achieve certification under food safety systems such as HACCP and GMP.

2006 — First in China to achieve independent R&D and volume production of water-lubricated oil-free screw air compressors, breaking the technological monopoly held by overseas manufacturers.

2011 — Successfully developed the 4.0 MPa two-stage compression medium-pressure screw air compressor, filling a gap in the global medium-pressure market.

Certification — The entire product range is certified to EU CE and TÜV (Germany) Class 0 oil-free standards.

Standardisation — Led the drafting of a number of national and industry standards, including JB/T 11882 and JB/T 12565.

Markets served — Serving high-end sectors including food, pharmaceuticals, beverages and new energy.

In the name of oil-free air, CMN invites you to join us in a shared commitment to purity!