DVS Dry Rotary Vane Vacuum PumpsDVS 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.
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:
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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) | ||
