-   Press Releases New oil-free air compressors for all common applications

DS series from AERZEN: 100% pure compressed air with optimum energy efficiency

In many industries, the purity of compressed air is crucial, as it influences the quality of the processes used to manufacture high-quality products. The new double-stage air compressors of the DS series from AERZEN compress absolutely oil-free in accordance with ISO 8573-1, class 0 and guarantee outstanding performance in almost all application areas at differential pressures between 5.5 and 10.5 bar. A compact plug-and-play solution not only for sensitive scopes of application.

Applications in sectors such as the food and beverage industry, chemical and process engineering as well as medical and pharmaceutical technology place the highest requirements on compressed air quality. After all, impurities in the compressed air such as dust, moisture, oils or microorganisms have an impact on product quality and the production process. With its DS series, AERZEN now offers new smart and efficient air compressors for oil-free compression and expands its portfolio with cost-effective series solutions for differential pressures from 5.5 to 10.5 bar.

Exceptionally high energy efficiency
The new double-stage screw compressors are available in nine sizes from 55 to 315 kW and volume flows from 180 to 2,920 m3/h. They reliably provide 100% oil-free process air (certified according to ISO 8573-1 Class 0) and achieve energy savings of up to 12% compared with the best-performing compressor models currently available on the market. This leap in efficiency is achieved by innovative bare-shaft compressors with new, highly efficient 4+6 rotor profiles in the low and high-pressure stages and motors with energy efficiency class IE4 or IE5. A VFD is integrated and guarantees optimum operation with a large turndown. The DS series is equipped with a direct drive using a coupling and gear drive for optimum drive efficiency and has stainless steel rotors in both stages to prevent corrosion.

Maximum reliability and durability
Our compressed air packages have been designed for maximal reliability and durability, and they achieve outstanding performance even in extreme climatic conditions. An effective sealing concept for the drive shaft and conveying chamber minimises natural seal wear. The smart oil concept with oil cooler, electrical oil pressure switch for a constant oil level check and a mechanical oil pump contribute to the high level of robustness and energy efficiency. The oil-lubricated anti-friction bearings with pressure lubrication achieve a service life of at least 40,000 hours.

Large range of accessories, options and modifications
The accessories list is also impressive: depending on the requirements and ambient conditions, air-cooled or water-cooled versions are used. A wide range of accessories, options and modifications are available for customised adaptations, for example when the packages will operate in hot, dusty locations or in extremely cold climates. When equipped with a high-quality acoustic hood, machines with integrated VFD can also be used outdoors.

Secure, efficient and environmentally friendly compressed air generation
Maximum energy efficiency, quality, durability and reliability, paired with minimal maintenance effort/costs and low noise levels - these are the new double-stage, oil-free screw compressors in the DS series. The process air generation is of course PFAS-free, without compromising on performance and durability. Thanks to the extremely compact design, the machine footprint is small. The smart package concept even facilitates side-by-side installation, as maintenance can be carried out from both the operating and the rear sides. The entire package can easily be transported using a pallet truck, forklift truck or crane. See AERZEN's new approach to the compressed air industry for yourself.

You will find AERZEN at the Hanover Fair 2025 in Hall 12 at stand D40 (main stand) as well as in Hall 013 at stand B24 (key topic: hydrogen compression).


More releases

New oil-injected screw compressors from AERZEN
Compressed air is taken further: maximum energy efficiency with impeccable reliability

2025-03-21 - Press Releases AERZEN Rental Solutions expands operations

New Location in Phoenix, Arizona

You have questions? LET'S TALK

Find your regional contact and get personal advice.

Aerzener Maschinenfabrik GmbH (Headquarter)

Reherweg 28

31855 Aerzen

Phone: +49 5154 81-0

Fax: +49 5154 81-9191

Emmerthaler Apparatebau GmbH

Langes Feld 4

31860 Emmerthal

Phone: +49 5155 622-0

Fax: +49 5155 622-11

Aerzen Turbo Europe GmbH

Freibusch 2-4

31789 Hameln

Phone: +49 5151 92384 0

Aerzen Digital Systems GmbH

Hefehof 26

31785 Hameln

Phone: +49 5151 40302660

AERZEN Deutschland GmbH & Co. KG (Sales)

Reherweg 28

31855 Aerzen

Phone: +49 5154 81 4000

AERZEN Deutschland GmbH & Co. KG (Service)

Reherweg 28

31855 Aerzen

Phone: +49 1516 110 2901

Aerzen do Brasil Ltda

Rua Dionysio Rito, n° 300, Distrito Industrial III, L14 Q D

13213-189 Jundiaí

Phone: +55 11 4612-4021

AERZEN SLOVAKIA, s.r.o.

Pezinská 18

901 01 Malacky

Phone: +421 34772 5531

- Sales Office South West

Brückenstraße 2a

66740 Saarlouis-Fraulautern

Phone: +49 6831 76828 0

Fax: +49 5154 81 716410

Aerzen Argentina SRL

Domingo de Acassuso 4743

B1605BFO Munro, Buenos Aires

Phone: +54 11 47622351

Aerzen France S.A.S

Zone Industrielle 10, Avenue Léon Harmel

92168 Antony Cedex

Phone: +33 1 46741300

Fax: +33 1 46660061

Aerzen Belgium N.V.

A.De. Coninckstraat 11

3070 Kortenberg

Phone: +32 2 757 22 78

Fax: +32 2 7572283

Aerzen Schweiz AG

Gewerbepark Morgenstern Im Alexander 4

8500 Frauenfeld

Phone: +41 52725-0060

Fax: +41 527250066

AERZEN Nederland B.V.

Fotograaf 3

6921 RR Duiven

Phone: +31 882379361

AERZEN INTERNATIONAL RENTAL B.V.

Typograaf 5

6921 VB Duiven

Phone: +31 88 9100050

ASP AERZEN Special Products B.V.

Bedrijventerrein Nieuwgraaf Fotograaf 3

6921 RL Duiven

Phone: +31 26 4463432

Fax: +31 26 4463049

Aerzen Finland OY AB

Teollisuustie 15

FI-02880 Veikkola

Phone: +358 9 8194720

Aerzen Colombia S.A.S.

Centro Empresarial Metropolitano, Bodega 27, Módulo 2 (Autopista a Medellín, km 3,4) Cota, Cundinamarca,

Código Postal 250017 Código

Phone: +57 601 841 5730

Fax: +57 601 841 5730

Aerzen Austria Handelsges.m.b.H.

Gewerbepark Tresdorf II/1

2111 Tresdorf

Phone: +43 2262 74388

Fax: +43 2262 74399

AERZEN POLSKA Sp. z.o.o.

Al. Niepodleglosci 18

02-653 Warszawa

Phone: +48 22 489 55 22

Fax: +48 22 489 55 27

AERZEN HUNGÁRIA KFT.

Alíz Utca 4

1117 Budapest

Phone: +36 1 4392200

AERZEN CZ s.r.o.

Hraniční 1356

69141 Břeclav

Phone: +420 519 326 657

Fax: +420 519 326658

Aerzen Ibérica S.A.U

Calle Adaptación 15-17

28906 Getafe (Madrid)

Phone: +34 91 642 4450

AERZEN IBERICA S.A. SUCURSAL EM PORTUGAL

Rua Alfredo Lopes Vilaverde, 15B Escritório 3

2770-009 Paço de Arcos

Phone: +351 21 468 2466

Fax: +351 21 468 2467

AERZEN MACHINES LTD.

Aerzen House, Langston Road

IG10 3SL Loughton, Essex

Phone: +44 2085028100

AERZEN ASIA PTE LTD

61 Woodlands Industrial Park E9 Premium, #07-01

757047 Singapore

Phone: +65 6254 5080

Fax: +65 6254 6935

asia@aerzen.com

company profile

Aerzen Taiwan Machinery

Branch office of Aerzen Asia No.170, Ln. 879, Guangfu Rd., Bade Dist.,

Taoyuan City 33457

Phone: +886 3 366 6660

Fax: +886 3 366 6536

taiwan@aerzen.com

company profile

Aerzen Scandinavia AB

Östra Bangatan 20

19560 Arlandastad

Phone: +46 8 59441880

Fax: +46 8 59117209

Aerzen Scandinavia Norway

Raveien 320

3184 Borre

Phone: +47 91 81 49 00

Aerzen Scandinavia Denmark

Industrivej 2

5550 Langeskov

Phone: +45 33 11 54 54

Aerzen USA Corporation

108 Independence Way

Coatesville, PA 19320

Phone: +1 610 380 0244

Fax: +1 610 380 0278

AERZEN CANADA INC.

980 Rue Valois, Suite 100 Vaudreuil-Dorion

J7V 8P2 Quebec

Phone: +1 450 424 3966

Fax: +1 450 424 3985

Aerzen México S.A. de C.V.

Ejercito Mexicano 108

52360 Rayón, Estado de México

Phone: +52 722 235 9400

Fax: +52 722 235 9401

AERZEN MAKINE San. Ve Tic. Ltd. Sti.

IMES Sanayi Sitesi, C Blok, 308. SK, No:14, Y.Dudullu

34776 Ümraniye Istanbul

Phone: +90 216 420 00 32

Fax: +90 216 420 00 79

turkiye@aerzen.com

company profile

AERZEN Machines (India) PVT. LTD.

Plot No. E-115/116, G.I.D.C , Manjusar, Tal. Savli, Dist:

Vadodara-391 775 Gujarat

Phone: +91 2667 264-817

india@aerzen.com

company profile

AERZEN ITALIA SRL

Via Raffaello Sanzio, 52

20021 Bollate (MI)

Phone: +39 02 6707 5277

Fax: +39 02 6707 5003

AERZEN MACHINERY (SHANGHAI) CO., LTD

No. 655 Yuan Dian Road, Min Hang District

Shanghai 201108

Phone: +86 21 3323 9000

Fax: +86 21 3323 9199

Aerzen Romania S.R.L.

Sat Tunari Comuna Tunari Sos. De Centura nr. 25A

RO 077180 Judet Ilfov

Phone: +40 21 243 1883

Fax: +40 21 243 1884

Aerzen ME - FZE

DSO-DDP-Office-A1-222 Dubai Silicon Oasis P.O. Box: 341445

 Dubai

Phone: +971 432 431 66

Aerzen Adria d.o.o.

Varazdinska ulica, II odvojak 3

42000 Varazdin

Phone: +385 42 370 808

Fax: +385 42 370 018

Aerzen Australia Pty Ltd

57-59 Rodeo Drive

3175 Dandenong

Phone: +61 3 97067702

Fax: +61 3 9706 8584

Aerzen Chile SPA

Limache 3363 – Bodega 13

CP: 2520642 Viña del Mar

Phone: +56 32 235 8900

Aerzen Perú SAC

Carr. Panamericana Sur Km. 29.5 Almacenes F-08 y F-09 ZI Megacentro – Altura Puente Vidu

 Lurin – Lima

Phone: +51 1 434 3831

AERZEN NORTH AFRICA LLC

Sheraton Housing 35 el moltaka el araby, Nozha elgedida. Appt - 7, 8, 9.

 Cairo

Phone: +20 2 22698855

Fax: +20 2 22696611

Aerzen AIRGAS (PTY) Ltd.

175 Domkrag Street, Robertville Ext. 1

Roodepoort, Johannesburg

Phone: +27 0 11 474 2193

Fax: +27 0 11 474 2321

SHIPSHORE (CYPRUS) LTD

Patraikou 21-23, Flat 101, Palouriotisa TK 1048, P.O. Box 25283

1308 Nicosia

Phone: +357 22441222

Fax: +357 22490641

L.A Engineering & Consulting Ltd

PO Box 2907, 25 Ha‘ela Street

40500 Even Yehuda

Phone: +972 9 8996544

Fax: +972 9 8996547

Airgas Compressors (PTY) Nigeria Limited

3, Adebukola Omolabake Street, Off Eric Omobude Street, Ifako Bus Stop, Along Oworonsoki - Ogudu Expressway

 Lagos

Phone: +234 201 295 7871

Aerzen Thailand Co., Ltd

36/60 Village No. 5, Phlu Ta Luang, Subdistrict, Sattahip District

20180 Chonburi

Phone: +66 0 38 020 090

Fax: +66 82 963 9393

AERZEN VIETNAM

Representative office of AERZEN ASIA PTE. LTD Floor 8th, Unit 802A, Dai Minh Convention Tower, 77 Hoang Van Thai, Tan Phu Ward, District 7, Vietnam

 Ho Chi Minh City

Phone: +84 28 3535 2760

Aerzen Turbo Co, Ltd

800 Jeongjung-ri, Osong-eup, Heungdeok-gu, Cheongju-si,

Chungcheongbuk-28220 Korea

Phone: +82-43-238-6500

Fax: +82 70 4170 4567

local partner: DEWA Projekt OÜ

Väike-Ameerika 15

10129 Tallinn

Phone: +372 50 39239

Aerzen Finland OY AB

Teollisuustie 15

FI-02880 Veikkola

Phone: +358 9 8194720

Aerzen Australia - New Zealand Office

Unit 17a Hobill Avenue Wiri

2104 Auckland

Aerzen Australia Pty Ltd

57-59 Rodeo Drive

3175 Dandenong

Phone: +61 3 97067702

Fax: +61 3 9706 8584

AERZEN MACHINES LTD.

Unit 6a, Castlecomer Business Park, Kilkenny Rd, Ballyhimmin

R95 Castlecomer, Co. Kilkenny

Phone: +353 056 4400 439

Aerzen Korea Ltd

Hyundai Terrace Tower, E-dong #608, 7, Yeonmujang 5ga-gil, Seongdong-gu,

04782 Seoul

Phone: +82 2 6463 0063

Fax: +82 2 6463 0064

Aerzen Turbo Co, Ltd

800 Jeongjung-ri, Osong-eup, Heungdeok-gu, Cheongju-si,

Chungcheongbuk-28220 Korea

Phone: +82-43-238-6500

Fax: +82 70 4170 4567

Aerzen Arabia Ltd.

Abed Al-Mis’hal Tower 9th Floor, office 907, Building 3958, District 35514 Al Jubail, Kingdom of Saudi Arabia

 

Phone: +966 13 362 8826

Service Centre - Aerzen Arabia Ltd.

Rezayat Group Dammam Port Area, Dammam Kingdom of Saudi Arabia