Rotary Vane Vacuum Pumps

If you operate within the realm of hyperbaric therapy, aquaculture, and the production of ozone and biogas, leveraging on-site oxygen generators proves invaluable for securing top-tier pressurized gas. Opting to generate your oxygen on-site, rather than relying on external suppliers, offers a multitude of advantages.


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Potential energy savings. Quiet comfort. 

Perfectly suitable for many applications, especially in industrial vacuum industries. Variable speed drive technology potentially saves 50%* or more in energy costs. Atlas Copco’s oil-lubricated vacuum pumps allow for centralized vacuum.

*In most applications compared to traditional fixed speed vacuum technologies based on measurement with our Vbox energy audit tool

Talk to our team today about your rotary vane vacuum pump requirements Talk to our team today about your rotary vane vacuum pump requirements

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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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Brass Fitting 1/8 BSP 1/4 TUBE FEMALE HOSE TAIL | PN: 2070402

Brass Fitting 1/8 BSP 1/4 TUBE FEMALE HOSE TAIL | PN: 2070402

$6.03 NZD exc.
$6.93 NZD inc.

IN STOCK

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Brass Fitting 3/16 HOSE JOINER | PN: 20503

Brass Fitting 3/16 HOSE JOINER | PN: 20503

$6.03 NZD exc.
$6.93 NZD inc.

IN STOCK

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Brass Fitting 3/8 - 1/4 REDUCING NIPPLE | PN: 33240604

Brass Fitting 3/8 - 1/4 REDUCING NIPPLE | PN: 33240604

$6.03 NZD exc.
$6.93 NZD inc.

IN STOCK

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Push In Fitting RM010812 8MM 1/4 BSP MALE CONNECTOR | PN: KQ2H08-02NS

Push In Fitting RM010812 8MM 1/4 BSP MALE CONNECTOR | PN: KQ2H08-02NS

$5.97 NZD exc.
$6.87 NZD inc.

IN STOCK

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Push In Fitting RM090612 6MM X 1/4 BSP MALE ELBOW | PN: KQ2L06-02NS

Push In Fitting RM090612 6MM X 1/4 BSP MALE ELBOW | PN: KQ2L06-02NS

$5.97 NZD exc.
$6.87 NZD inc.

IN STOCK

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Push In Fitting RM0306 6MM UNION ELBOW | PN: KQ2L06-00A

Push In Fitting RM0306 6MM UNION ELBOW | PN: KQ2L06-00A

$5.91 NZD exc.
$6.80 NZD inc.

IN STOCK

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Brass Fitting 1/4 BSP 5/16 TUBE FEMALE HOSE TAIL | PN: 2070504

Brass Fitting 1/4 BSP 5/16 TUBE FEMALE HOSE TAIL | PN: 2070504

$5.80 NZD exc.
$6.67 NZD inc.

IN STOCK

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Brass Fitting 5/16 HOSE JOINER | PN: 20505

Brass Fitting 5/16 HOSE JOINER | PN: 20505

$5.80 NZD exc.
$6.67 NZD inc.

IN STOCK

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Push In Fitting RM010813 8MM 3/8 BSP MALE CONNECTOR | PN: KQ2H08-03NS

Push In Fitting RM010813 8MM 3/8 BSP MALE CONNECTOR | PN: KQ2H08-03NS

$5.53 NZD exc.
$6.36 NZD inc.

IN STOCK

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Push In Fitting RM011012 10MM 1/4 BSP MALE CONNECTOR | PN: KQ2H10-02NS

Push In Fitting RM011012 10MM 1/4 BSP MALE CONNECTOR | PN: KQ2H10-02NS

$5.53 NZD exc.
$6.36 NZD inc.

IN STOCK

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Push In Fitting RM011013 10MM 3/8 BSP MALE CONNECTOR | PN: KQ2H10-03NS

Push In Fitting RM011013 10MM 3/8 BSP MALE CONNECTOR | PN: KQ2H10-03NS

$5.53 NZD exc.
$6.36 NZD inc.

IN STOCK

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Push In Fitting RM0406 6MM STRAIGHT UNION | PN: KQ2H06-00A

Push In Fitting RM0406 6MM STRAIGHT UNION | PN: KQ2H06-00A

$5.53 NZD exc.
$6.36 NZD inc.

IN STOCK

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Push In Fitting RM090811 8MM X 1/8 BSP MALE ELBOW | PN: KQ2L08-01NS

Push In Fitting RM090811 8MM X 1/8 BSP MALE ELBOW | PN: KQ2L08-01NS

$5.53 NZD exc.
$6.36 NZD inc.

IN STOCK

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Brass Fitting 1/4 BSP 1/4 TUBE FEMALE HOSE TAIL | PN: 2070404

Brass Fitting 1/4 BSP 1/4 TUBE FEMALE HOSE TAIL | PN: 2070404

$5.48 NZD exc.
$6.30 NZD inc.

IN STOCK

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Brass Fitting 1/4 HOSE JOINER | PN: 20504

Brass Fitting 1/4 HOSE JOINER | PN: 20504

$5.48 NZD exc.
$6.30 NZD inc.

IN STOCK

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Brass Fitting 3/8 - 1/8 REDUCING NIPPLE | PN: 33240602

Brass Fitting 3/8 - 1/8 REDUCING NIPPLE | PN: 33240602

$5.48 NZD exc.
$6.30 NZD inc.

IN STOCK

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Brass Fitting 3/8 HOSE JOINER | PN: 20506

Brass Fitting 3/8 HOSE JOINER | PN: 20506

$5.48 NZD exc.
$6.30 NZD inc.

IN STOCK

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Push In Fitting RM010611 6MM 1/8 BSP MALE CONNECTOR | PN: KQ2H06-01NS

Push In Fitting RM010611 6MM 1/8 BSP MALE CONNECTOR | PN: KQ2H06-01NS

$5.48 NZD exc.
$6.30 NZD inc.

IN STOCK

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Push In Fitting RM010811 8MM 1/8 BSP MALE CONNECTOR | PN: KQ2H08-01NS

Push In Fitting RM010811 8MM 1/8 BSP MALE CONNECTOR | PN: KQ2H08-01NS

$5.48 NZD exc.
$6.30 NZD inc.

IN STOCK

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Push In Fitting RM090611 6MM X 1/8 BSP MALE ELBOW | PN: KQ2L06-01NS

Push In Fitting RM090611 6MM X 1/8 BSP MALE ELBOW | PN: KQ2L06-01NS

$5.48 NZD exc.
$6.30 NZD inc.

IN STOCK

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Fitting 1/4 M BSP 3/8 HOSE TAIL | PN: A111

Fitting 1/4 M BSP 3/8 HOSE TAIL | PN: A111

$5.42 NZD exc.
$6.23 NZD inc.

IN STOCK

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Fitting MALE ARO 1/4" F BSP | PN: A104-ST

Fitting MALE ARO 1/4" F BSP | PN: A104-ST

$5.42 NZD exc.
$6.23 NZD inc.

IN STOCK

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Fitting MALE ARO 1/4" M BSP | PN: A103-ST

Fitting MALE ARO 1/4" M BSP | PN: A103-ST

$5.42 NZD exc.
$6.23 NZD inc.

IN STOCK

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Fitting MALE ARO 1/8 BSP | PN: A102

Fitting MALE ARO 1/8 BSP | PN: A102

$5.42 NZD exc.
$6.23 NZD inc.

IN STOCK

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Fitting MALE ARO 3/8 HOSE TAIL | PN: A107

Fitting MALE ARO 3/8 HOSE TAIL | PN: A107

$5.42 NZD exc.
$6.23 NZD inc.

IN STOCK

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Brass Fitting 1/4 - 1/4 BSP SOCKET | PN: 330004

Brass Fitting 1/4 - 1/4 BSP SOCKET | PN: 330004

$5.27 NZD exc.
$6.06 NZD inc.

IN STOCK

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Brass Fitting 1/4 - 1/8 REDUCING NIPPLE | PN: 33240402

Brass Fitting 1/4 - 1/8 REDUCING NIPPLE | PN: 33240402

$5.27 NZD exc.
$6.06 NZD inc.

IN STOCK

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Brass Fitting 1/8 X 1-1/2 BARREL NIPPLE | PN: 33270201.5

Brass Fitting 1/8 X 1-1/2 BARREL NIPPLE | PN: 33270201.5

$5.27 NZD exc.
$6.06 NZD inc.

IN STOCK

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Brass Fitting 3/8 1/8 REDUCING BUSH | PN: 32240602

Brass Fitting 3/8 1/8 REDUCING BUSH | PN: 32240602

$5.27 NZD exc.
$6.06 NZD inc.

IN STOCK

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Brass Fitting 3/8 BSPT HEX NIPPLE | PN: 332506

Brass Fitting 3/8 BSPT HEX NIPPLE | PN: 332506

$5.27 NZD exc.
$6.06 NZD inc.

IN STOCK

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Brass Fitting 1/4 BSP 3/8 TUBE FEMALE HOSE TAIL | PN: 2070604

Brass Fitting 1/4 BSP 3/8 TUBE FEMALE HOSE TAIL | PN: 2070604

$3.84 NZD exc.
$4.42 NZD inc.

IN STOCK

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Brass Fitting 1/4 BSPT HEX NIPPLE | PN: 332504

Brass Fitting 1/4 BSPT HEX NIPPLE | PN: 332504

$3.84 NZD exc.
$4.42 NZD inc.

IN STOCK

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Brass Fitting 3/8 BSPT HEX PLUG | PN: 315206

Brass Fitting 3/8 BSPT HEX PLUG | PN: 315206

$3.30 NZD exc.
$3.79 NZD inc.

IN STOCK

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Brass Fitting 1/8 - 1/8 BSP SOCKET | PN: 330002

Brass Fitting 1/8 - 1/8 BSP SOCKET | PN: 330002

$2.74 NZD exc.
$3.15 NZD inc.

IN STOCK

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Brass Fitting 1/4 1/8 REDUCING BUSH | PN: 32240402

Brass Fitting 1/4 1/8 REDUCING BUSH | PN: 32240402

$2.19 NZD exc.
$2.52 NZD inc.

IN STOCK

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Brass Fitting 1/4 BSPT HEX PLUG | PN: 315204

Brass Fitting 1/4 BSPT HEX PLUG | PN: 315204

$2.19 NZD exc.
$2.52 NZD inc.

IN STOCK

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Brass Fitting 1/8 BSPT HEX NIPPLE | PN: 332502

Brass Fitting 1/8 BSPT HEX NIPPLE | PN: 332502

$2.19 NZD exc.
$2.52 NZD inc.

IN STOCK

Add to Cart Add to Cart
Brass Fitting 1/8 BSPT HEX PLUG | PN: 315202

Brass Fitting 1/8 BSPT HEX PLUG | PN: 315202

$1.64 NZD exc.
$1.89 NZD inc.

IN STOCK

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15 M Retractable Hose AR-400

15 M Retractable Hose AR-400

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AIRnet Aluminium Piping System: Designed to Perform! AIRnet saves you 70% on installation time vs. traditional piping systems

AIRnet Aluminium Piping System: Designed to Perform! AIRnet saves you 70% on installation time vs. traditional piping systems

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ALUP ALLEGRO 110 Oil Injected Screw Compressor with Variable Speed Drive

ALUP ALLEGRO 110 Oil Injected Screw Compressor with Variable Speed Drive

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ALUP ALLEGRO 132 Oil Injected Screw Compressor with Variable Speed Drive

ALUP ALLEGRO 132 Oil Injected Screw Compressor with Variable Speed Drive

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ALUP ALLEGRO 160 Oil Injected Screw Compressor with Variable Speed Drive

ALUP ALLEGRO 160 Oil Injected Screw Compressor with Variable Speed Drive

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ALUP ALLEGRO 200 Oil Injected Screw Compressor with Variable Speed Drive

ALUP ALLEGRO 200 Oil Injected Screw Compressor with Variable Speed Drive

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ALUP ALLEGRO 250 Oil Injected Screw Compressor with Variable Speed Drive

ALUP ALLEGRO 250 Oil Injected Screw Compressor with Variable Speed Drive

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ALUP ALLEGRO 45 Oil Injected Screw Compressor with Variable Speed Drive

ALUP ALLEGRO 45 Oil Injected Screw Compressor with Variable Speed Drive

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ALUP ALLEGRO 55 Oil Injected Screw Compressor with Variable Speed Drive

ALUP ALLEGRO 55 Oil Injected Screw Compressor with Variable Speed Drive

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ALUP ALLEGRO 75 Oil Injected Screw Compressor with Variable Speed Drive

ALUP ALLEGRO 75 Oil Injected Screw Compressor with Variable Speed Drive

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ALUP ALLEGRO 76 Oil Injected Screw Compressor with Variable Speed Drive

ALUP ALLEGRO 76 Oil Injected Screw Compressor with Variable Speed Drive

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ALUP ALLEGRO 90 Oil Injected Screw Compressor with Variable Speed Drive

ALUP ALLEGRO 90 Oil Injected Screw Compressor with Variable Speed Drive

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ALUP Evoluto 45 Screw Compressor with Variable Speed Drive! Our most innovative and energy efficient compressor to date

ALUP Evoluto 45 Screw Compressor with Variable Speed Drive! Our most innovative and energy efficient compressor to date

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ALUP Evoluto 55 Oil Injected Screw Compressor with Variable Speed Drive

ALUP Evoluto 55 Oil Injected Screw Compressor with Variable Speed Drive

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ALUP Evoluto 75 Oil Injected Screw Compressor with Variable Speed Drive

ALUP Evoluto 75 Oil Injected Screw Compressor with Variable Speed Drive

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ALUP HLCA 10500 Piston Compressor | Cast Iron, 10 hp, 500 L (3-Phase)

ALUP HLCA 10500 Piston Compressor | Cast Iron, 10 hp, 500 L (3-Phase)

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ALUP HLCA 6270 Piston Compressor | Cast Iron, 5.5 hp, 270 L (3-Phase)

ALUP HLCA 6270 Piston Compressor | Cast Iron, 5.5 hp, 270 L (3-Phase)

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ALUP HLCA 8270 Piston Compressor | Cast Iron, 7.5 hp, 270 L (3-Phase)

ALUP HLCA 8270 Piston Compressor | Cast Iron, 7.5 hp, 270 L (3-Phase)

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ALUP LARGO 110 Oil Injected Screw Compressor

ALUP LARGO 110 Oil Injected Screw Compressor

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ALUP LARGO 45 Oil Injected Screw Compressor

ALUP LARGO 45 Oil Injected Screw Compressor

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ALUP LARGO 55 Oil Injected Screw Compressor

ALUP LARGO 55 Oil Injected Screw Compressor

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ALUP LARGO 75 Oil Injected Screw Compressor

ALUP LARGO 75 Oil Injected Screw Compressor

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Cutting-edge Oil-Sealed Rotary Vane Pumps

Discover the versatility of rotary vane vacuum pumps by Atlas Copco, offered by Ash Air, perfect for a myriad of low and medium vacuum applications. From general and chemical laboratory use to analytics, freeze drying, and process engineering, these pumps excel in various fields. Operating on the principle of positive displacement, they efficiently compress volumes of air or gas within a closed space as it mechanically shrinks.

Introducing the Innovative DVS 5-140 Dry Rotary Vane Vacuum Pumps

Experience unparalleled cleanliness and efficiency with our latest DVS Dry Rotary Vane Vacuum Pumps for sale in NZ by Ash Air. Designed for single-stage operation, these pumps offer oil-free performance, guaranteeing a pristine environment free of emissions and contamination.

Oil-sealed rotary vane pumps are suited for: 

  • Food and general packaging
  • Rubber and plastics
  • Paper and printing
  • Pick and place (Electronics, PCB)
  • Woodworking
  • Medical vacuum
  • Modified Atmosphere Packaging (MAP) applications
  • Holding/Lifting Mocking applications
  • Central laboratory vacuum


The DVS dry rotary vane vacuum pump is ideally suited for:

  • Packaging
  • CNC clamping
  • Pneumatic conveying
  • Medical systems
  • Laboratory vacuum
  • Printing
  • Pick and place
  • Holding, lifting, moving
  • Woodworking

Learn more about Vacuum Pumpsʉۼ