Claw Vacuum Pumps

The DZS series of dry vacuum pumps are a range of Class 0 certified dry claw vacuum pumps; single-stage, oil-free and air-cooled. They are available in Fixed speed and Variable speed variants. The Variable speed variants have VSD+ inverter drive technology built-in.


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Fully certified. Reliability you can trust. Centralised intelligence.

This claw pump is contactless and does not need oil, and is ideal as a rotary claw vacuum pump for a number of applications, either as a compressor or vacuum pump.

Explore our Atlas Copco Claw Vacuum Pump Selection

Browse our online catalogue and discover Atlas Copco claw vacuum products for sale in New Zealand. We're excited to offer only the best on the market in NZ. Get in touch today and learn why Ash Air have over 40 years in the business, with thousands of happy customers!

Contact us about our range of claw vacuum pumps Contact us about our range of claw vacuum pumps

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Shop online for quality air compressors, fittings, air tools, air regulators, pressure switches, and maintenance kits for NZ businesses and DIYers. Hassle-free, secure payment with Afterpay, nationwide delivery.

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Air Compressors & Treatment

From powerful rotary screw compressors to reliable piston air compressors, we offer a comprehensive range. Explore top-quality air compressors and treatment solutions in New Zealand with Alup and Chicago Pneumatic. Enhance your compressed air system with our refrigerated and desiccant air dryers. Trust us for sales and service of premium air compressors in NZ.

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Vacuum Pumps & Blowers

The team at Ash Air has an extensive range of top quality vacuum pumps and equipment, including rotary vane pumps, liquid ring pumps, claw pumps and screw pumps that are low maintenance, energy-efficient, reliable, affordable and hard working.

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Nitrogen & Oxygen Gas Generators

Our nitrogen gas generators offer excellent all-in-one solutions, with technologically-advanced systems, are very convenient, space saving and easy to install. Our nitrogen generators have impressive control and monitoring capabilities with very reliable purity settings and long-lasting membrane technology.

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SpiralAIR SPR 20 Multi Oil-free (8 bar version)

SpiralAIR SPR 20 Multi Oil-free (8 bar version)

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SpiralAIR SPR 8 Oil-free (8 bar version)

SpiralAIR SPR 8 Oil-free (8 bar version)

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SprialAIR Scroll Compressors SPR 2-30 Series

SprialAIR Scroll Compressors SPR 2-30 Series

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WISAIR 20V - 75V Oil-Free Screw Compressor - Inverter Version

WISAIR 20V - 75V Oil-Free Screw Compressor - Inverter Version

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WISAIR 40 - 75 Oil-Free Screw Compressor - Fixed Speed Version

WISAIR 40 - 75 Oil-Free Screw Compressor - Fixed Speed Version

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Chicago Pneumatic CPM 5.5 Oil Injected Screw Compressor with 200L Receiver + Dryer

Chicago Pneumatic CPM 5.5 Oil Injected Screw Compressor with 200L Receiver + Dryer

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Atlas Copco GHS VSD+ Oil Sealed Rotary Screw Vacuum Pump | 1402 - 2002 VSD+ Series

Atlas Copco GHS VSD+ Oil Sealed Rotary Screw Vacuum Pump | 1402 - 2002 VSD+ Series

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Chicago Pneumatic CPM 9 M Oil Injected Screw Compressor with 200L Receiver + Dryer

Chicago Pneumatic CPM 9 M Oil Injected Screw Compressor with 200L Receiver + Dryer

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Atlas Copco GHS VSD+ Oil Sealed Rotary Screw Vacuum Pump | 3800 - 5400 VSD+ Series

Atlas Copco GHS VSD+ Oil Sealed Rotary Screw Vacuum Pump | 3800 - 5400 VSD+ Series

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Chicago Pneumatic CPA 10 Oil Injected Screw Compressor with 270L Receiver + Dryer (8 bar version)

Chicago Pneumatic CPA 10 Oil Injected Screw Compressor with 270L Receiver + Dryer (8 bar version)

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Chicago Pneumatic CPA 15 Oil Injected Screw Compressor with 270L Receiver + Dryer (8 bar version)

Chicago Pneumatic CPA 15 Oil Injected Screw Compressor with 270L Receiver + Dryer (8 bar version)

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Chicago Pneumatic CPA 20 Oil Injected Screw Compressor with 500L Receiver + Dryer (8 bar version)

Chicago Pneumatic CPA 20 Oil Injected Screw Compressor with 500L Receiver + Dryer (8 bar version)

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Chicago Pneumatic CPBg 29 Oil Injected Screw Compressor | 7.5, 8.5, 10, 13 bar versions available

Chicago Pneumatic CPBg 29 Oil Injected Screw Compressor | 7.5, 8.5, 10, 13 bar versions available

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Chicago Pneumatic CPBg 40 Oil Injected Screw Compressor | 7.5, 8.5, 10, 13 bar versions available

Chicago Pneumatic CPBg 40 Oil Injected Screw Compressor | 7.5, 8.5, 10, 13 bar versions available

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CPBg 50 Oil Injected Screw Compressor | 7.5, 8.5, 10, 13 bar versions avaliable

CPBg 50 Oil Injected Screw Compressor | 7.5, 8.5, 10, 13 bar versions avaliable

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Fully Certified for Peace of Mind for New Zealand customers

Rest assured with our dry claw machines, fully certified to meet the rigorous standards of ISO 9001, ISO 14001, and OHSAS 18001, verified by Lloyds of London. Offered by Ash Air in the NZ market, with an industry-leading warranty and a global service network spanning 180 countries, you can count on 24/7 assurance that your products and processes are consistently maintained at peak performance.

Dependable Reliability

Join the ranks of satisfied customers worldwide as tens of thousands of claw pumps operate quietly and efficiently across diverse environments. With an impressively low failure rate over their extended lifetimes, our pumps thrive even in the most challenging conditions, offering reliability you can trust.

Centralized Intelligence for Enhanced Control

Experience advanced control capabilities with our machines equipped with a VSD⁺ drive on the motor. This innovative feature enables PI-Loop functionality along with various options for remote connectivity, including HMI via smartphone or PC, Fieldbus read-out and control, and compatibility with Mk5s controllers. Trust Ash Air to deliver top-notch performance and support tailored to the unique needs of the NZ market.


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