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Dry rotary vane vacuum pumps

DVS Dry Rotary Vane Vacuum Pumps

DVS 5-140

Introducing our new range of single-stage oil-free rotary vane vacuum pumps which ensures a clean operation, free of emissions and no contamination to the process.

Clean and oil-free

The DVS series ensures a clean operation free of emissions and no contamination to the process.

Robust construction materials

Highly resistant graphite vanes help achieve maximum durability with minimal wear and tear leading to easy maintenance.

Efficient design principle

The oil-free, minimal friction sliding vanes design feature leads maximize vacuum levels and lower overall lifecycle costs.

Suited to a wide range of industries

With its low noise level and small footprint, the DVS series dry rotary vane vacuum pumps are suited for rough industrial applications.

Ease of maintenance

Long mean time between maintenance and ease of service due to the modular design and simple, efficient pump mechanism design.

Simple and reliable technology

Positive-displacement, air-cooled and direct-driven vacuum pumps built for oil-free vacuum operation.

The new Atlas Copco DVS series dry vane vacuum pumps

We introduce our new range of oil-free dry rotary vane vacuum pumps – the DVS series. The DVS series are positive displacement vacuum pumps offer a clean operation, free of emissions and no contamination to the process. These dry rotary vane vacuum pumps are designed to be robust, simple, clean, compact, and silent suited for rough industrial applications with high efficiency and competitive initial investment costs.

 

These series of pumps feature a rotor that is equipped with grooves into which our highly resistant graphite vanes are inserted. Centrifugal force ensures the vanes are pushed into contact with the body and ensuring stable and continuous duty vacuum levels. Included as standard on the DVS series are internal inlet filter, non-return valve, exhaust silencer, noise containing canopy (from DVS 16-140) and energy efficient IE3 electric motor (from DVS 16-140).

 

The DVS range of dry rotary vane vacuum pumps are available with nominal suction flow from 5 m3/h to 140 m3/h and ultimate vacuum level up to 120-150 mbar(a). 

 

For higher flows we recommend our DZS series of dry claw vacuum pumps and systems.

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

  • Packaging
  • Medical systems
  • Pick and place

  • CNC clamping
  • Laboratory vacuum
  • Holding, lifting, moving

  • Pneumatic conveying
  • Printing
  • Woodworking

Technical product specifications

    Unit DVS 5 DVS 8 DVS 16 DVS 25 DVS 40 DVS 60 DVS 80 DVS 100 DVS 140
Nominal Flow 50Hz m³/hr (cfm) 5 (3) 8 (4.7) 16 (9.4) 25 (14.7) 40 (23.5) 60 (35.3) 80 (47) 100 (59) 130 (76.5)
60Hz  6 (3.5) 9 (5.2) 19 (11) 29 (17) 48 (28) 70 (41) 90 (53) 115 (67.7) 150 (88)
Ultimate vacuum level 50Hz mbar(a) (Torr) 120 (90) 150 (112.5) 120 (90) 120 (90) 120 (90) 150 (112.5) 150 (112.5) 150 (112.5) 150 (112.5)
60Hz 200 (150)
Maximum discharge pressure 50Hz mbar(g) (Torr) 0.8 (0.6) 0.8 (0.6) 1.0 (0.75) 1.0 (0.75) 1.0 (0.75) - - - -
60Hz
Nominal motor power 50Hz kW (hp) 0.12 (0.16) 0.25 (0.33) 0.75 (1.0) 1.3 (1.7) 1.5 (2.0) 2.2 (2.9) 3.4 (4.5)
60Hz 0.15 (0.2)  0.3 (0.4) 0.9 (1.2) 1.5 (2.0) 1.8 (2.4) 3.0 (4.0) 4 (5.3)
Motor speed 50Hz rpm 2800 1400
60Hz 3300 1700
Inlet connection Thread G 1/8” 3/8” 1/2’’ 3/4” 1” 1” 1” 1 1/2’’ 1 1/2’’
Outlet connection Thread G 1/8” 1/2’’ 1/2’’ 1/2’’ 1” 1” 1” 1 1/2’’ 1 1/2’’
Dimensions W x H x L 1ph version mm 139 x 138 x 226 167 x 160 x 253 206 x 270 x 412 206 x 270 x 412 230 x 309 x 485 N/A x N/A x 692 N/A x N/A x 722 N/A x N/A x 820 N/A x N/A x 820
3ph version 120 x 138 x 226 167 x 147 x 253 206 x 244 x 412 206 x 244 x 412 230 x 270 x 485 365 x 382 x 692 365 x 382 x 722 365 x 382 x 820 365 x 382 x 820
Weight 1ph version kg (lbs) 5.4 (11.9) 8.5 (18.7) 31 (68.3) 31 (68.3) 42 (92.5) N/A N/A N/A N/A
3ph version 5.4 (11.9) 8.5 (18.7) 33 (72.7) 33 (72.7) 45 (99.2) 66 (145.5)  71 (156.5) 87 (191.8)  95 (209.4)
DVS 5
Dry Rotary Vane Vacuum Pump DVS 5 image
DVS 5
DVS 8
Dry Rotary Vane Vacuum Pump DVS 8 image
DVS 8
DVS 140
Dry Rotary Vane Vacuum Pump DVS 140 image
DVS 140

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