Atlas Copco AQ 15–55 VSD Oil-Free Compressors and Spare Parts by China Reliable Supplier

AQ Oil Free Airend Atlas Copco Screw Element

Looking for a trusted source of Atlas Copco AQ 15–55 VSD Oil-Free Compressors and Genuine Spare Parts? As a leading member of the Atlas Copco China Distributors Sales Network, Chengdu Pudding Mechatronic Co. (CPMC)delivers reliable, factory-direct solutions for global industries that demand premium air systems. Backed by strong supply-chain capabilities and years of experience supporting oil & gas, power generation, manufacturing, marine, and heavy-equipment sectors, we provide fast quotations, competitive pricing, and guaranteed authenticity on every AQ 15–55 VSD compressor, service kit, filter, sensor, and maintenance component. Our website www.aircompressorstrade.com offers a comprehensive product range, while our dedicated sales team at in**@*****************de.com ensures seamless communication and 24/7 customer support. Whether you require a complete AQ VSD package or critical spare parts for maintenance, we supply high-quality, OEM-compatible solutions designed to maximize uptime, reduce operating costs, and keep your operations running smoothly. Partner with China’s reliable supplier for Atlas Copco products and experience professional, dependable service from inquiry to delivery.

Atlas Copco AQ 15–55 VSD Oil-Free Compressor Series — Technical Overview

The Atlas Copco AQ 15–55 VSD series is engineered for industries that demand 100% oil-free air and maximum energy efficiency. With Variable Speed Drive (VSD) technology, these water-injected screw compressors deliver consistent performance, lower energy consumption, and reliable operation under varying load conditions.

Below is a clear breakdown of the performance specifications and dimensions for both air-cooled and water-cooledmodels ranging from 15 to 55 kW.


Performance & Technical Specifications

Air-Cooled Models

Model Max Pressure (bar/psig) Capacity FAD (l/s / m³/min / cfm) Motor Power (kW/hp) Noise Level dB(A) Weight Pack (kg/lbs) Weight Full Feature (kg/lbs)
AQ 15 VSD 13 / 188 22–47 → 1.3–2.8 → 47–100 15 / 20 67 650 / 1433 700 / 1543
AQ 18 VSD 13 / 188 22–54 → 1.3–3.2 → 47–114 18 / 25 69 650 / 1433 700 / 1543
AQ 22 VSD 13 / 188 22–66 → 1.3–4.0 → 47–140 22 / 30 70 740 / 1631 800 / 1764
AQ 30 VSD 13 / 188 22–83 → 1.3–5.0 → 47–176 30 / 40 72 740 / 1631 810 / 1786
AQ 37 VSD 13 / 188 39–108 → 2.4–6.3 → 83–228 37 / 50 69 1300 / 2866 1410 / 3108
AQ 45 VSD 13 / 188 40–130 → 2.4–7.6 → 86–275 45 / 60 72 1300 / 2866 1410 / 3108
AQ 55 VSD 13 / 188 40–155 → 2.4–9.1 → 86–329 55 / 75 75 1300 / 2866 1410 / 3108

Water-Cooled Models

Model Max Pressure (bar/psig) Capacity FAD (l/s / m³/min / cfm) Motor Power (kW/hp) Noise Level dB(A) Weight Pack (kg/lbs) Weight Full Feature (kg/lbs)
AQ 15 VSD 13 / 188 22–47 → 1.3–2.8 → 47–100 15 / 20 67 542 / 1195 592 / 1305
AQ 18 VSD 13 / 188 22–54 → 1.3–3.2 → 47–114 18 / 25 69 542 / 1195 592 / 1305
AQ 22 VSD 13 / 188 22–66 → 1.3–4.0 → 47–140 22 / 30 70 632 / 1393 692 / 1526
AQ 30 VSD 13 / 188 22–83 → 1.3–5.0 → 47–176 30 / 40 72 632 / 1393 702 / 1548
AQ 37 VSD 13 / 188 42–113 → 2.5–6.6 → 89–239 37 / 50 66 1186 / 2614 1296 / 2857
AQ 45 VSD 13 / 188 42–135 → 2.5–7.9 → 89–286 45 / 60 69 1186 / 2614 1296 / 2857
AQ 55 VSD 13 / 188 42–160 → 2.5–9.5 → 89–339 55 / 75 72 1186 / 2614 1296 / 2857

Dimensions — AQ 15–55 VSD Series

Air-Cooled & Water-Cooled (AQ 15–30 VSD)

  • Length: 1976 mm

  • Width: 974 mm

  • Height: 1500 mm

Air-Cooled & Water-Cooled (AQ 37–55 VSD)

  • Length: 2440 mm

  • Width: 970 mm

  • Height: 1830 mm


Standards & Certifications

  • Performance testing: ISO 1217 Annex E (Edition 4, 2009)

  • Noise testing: ISO 2151 (measurement uncertainty ±3 dB(A))

These certifications ensure that the AQ VSD range meets global industrial requirements for efficiency, reliability, and acoustic performance.

Atlas Copco AQ37 VSD – AQ55 VSD Spare Parts Catalog

Discover our complete Atlas Copco AQ37 VSD – AQ55 VSD Spare Parts Catalog, offering genuine and OEM-compatible components sourced through China’s reliable distributor network. From filters, sensors, valves, and service kits to critical maintenance parts, we ensure fast delivery, competitive pricing, and dependable quality for all AQ VSD models. Keep your operations running at peak performance with trusted parts from www.aircompressorstrade.com— your professional Atlas Copco supply partner.

Atlas Copco-AQ37VSD-AQ55VSD-Parts-List China Supplier

130 thoughts on “Atlas Copco AQ 15–55 VSD Oil-Free Compressors and Spare Parts by China Reliable Supplier

  1. Moniruzzaman says:

    We need altas copco zr400 air compressor’s inter cooler & after cooler tube bundle. Pls provide me the price including vat,tax, customs cost, delivery charge separately. Thanks in advanced.

    • CPMC Air Compressors Guide says:

      Dear sir or madam, thanks for your comment message inquiry on our website. Can you please send us your nameplate for the compressor ZR400? There might be part numbers differences for different year of the compressors. Thank you and stay in touch soon next week via emails.Air Compressors Trade Service Team!

  2. Mr Finn says:

    Dear Sir!

    Please take a look and help us with your suggestions.

    A5E01237899
    A-Nr: 119977/09

    Looking forward to hearing from you soon.

    Nice day to you.

    • CPMC Air Compressors Guide says:

      Thank you Mohammed for leaving the message, well currently Kaeser compressors parts are still restricted for distribution and we welcome your RFQs on other main compressors brands such as Atlas Copco, Sullair, INGERSOLL RAND (IR, CompAir, Doosan, Gardner Denver, etc). Thank you again.

  3. Knowledge Sourcing says:

    Modern centrifugal compressors are equipped with sophisticated control systems that allow for precise regulation of air pressure and flow. These systems enable adaptive performance based on real-time demand, further improving efficiency and performance.

  4. Ali says:

    Dear :sir/madam

    I hope this email finds you well.
    I am  Eng. Ali yousee   representing  Power Tech for Engineering & construction.
    We are interested in establishing a business partnership with your company to fulfill the requirements
    We would like to get a quote for 4 complete units  of air compressor and dryers with  control systems according to following details:
    – Atlas copco air compressor screw oil injected Model:GA132-7.5 bar,  4 units
    -Atlas copco air compressor screw oil injected Model:GA110-7.5 bar ,4units
    – Atlas copco twin tower heatless adsorption dryer Model:CD480+ / 4 units 
    – Atlas copco twin tower heatless adsorption dryer Model:CD400+ , 4units
    – Atlas copco Equalizer pro.4 (EQ) control system up to 4 compressors
    – others Accessories for installation

    Best regards

    Ali Yousee
    Power Tech for Engineering and construction
    Yemen,sanaa Almatar street
    Tel:+96707873010
    P.o.box:35059
    Phon : +967777605085
    Whatsup:+967737378715
    Email: in**@********om.ye/in**@************om.ye

    • CPMC Air Compressors Guide says:

      Thanks Ali for your message on our website, we well received and our team should have quoted to you via email. We welcome your RFQs and orders. Looking forward to supporting your business with our strong supply chain worldwide. Tony, funder of CPMC!

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