DZM VSD⁺ series – A complete multi-claw vacuum pumping system
We offer a complete multi-claw vacuum pumping system in a box. A solution perfectly designed to meet your larger process demands with a central vacuum system based on the renowned Atlas Copco compressor philosophy. This vacuum pumping package offers a completely controllable system ranging from 44 to 1,230 m3/h integrated into one cabinet with a simple ‘plug & play’ concept.
The beating heart
At the heart of this system is the DZS 300 V claw pump providing efficiency, robustness and ultimate performance with best in class credentials. With three sizes of system available plus the option to expand the central vacuum system with centrally controlled multiple packages, we can offer a complete turn-key solution regardless of your requirements.
The DZM VSD⁺ is ideally suited for:
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Technical product specifications
| DZM 600 VSD⁺ | DZM 900 VSD⁺ | DZM 1200 VSD⁺ | |||
|---|---|---|---|---|---|
| Number of integrated pumps | 2 | 3 | 4 | ||
| Nominal displacement | m3/h @50Hz grid** | 604 | 874 | 1143 | |
| cfm @60Hz grid*** | 383 | 569 | 755 | ||
| Ultimate vacuum Level | mbar | 150 | |||
| hgv | 25.5 | ||||
| Torr | 112.5 | ||||
| Permissible ambient temperature range | °C | 0 – 40 | |||
| °F | 32 – 105 | ||||
| Inlet connection size | Flange | DN80 | DN100 | ||
| Exhaust connection size | Flange | DN80 | DN100 | ||
| Shaft power minimum / maximum | kW | 1,5 – 15,9 | 1,5 – 22,0 | 1,5 – 28,4 | |
| hp | 2,0 – 25,2 | 2,0 – 37,3 | 2,0 – 49,7 | ||
| *US 60Hz Versions supplied with ANSI adaptor flanges. Figures based on 50Hz operation, 400 V. **Figures based on lead pump with 20 to 60Hz operation, subsequent pumps operating at 50Hz, 400 V. ***Figures based on lead pump with 20 to 60Hz operation, subsequent pumps operating at 60Hz. Pumping speed based on air at 20°C. Tolerance +/-10%. Shaft power based on one pump at minimum speed 1200rpm and maximum power achieved when lead pump is at 60Hz operation and lag pumps at 50Hz. |
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