The DZS, DZS VSD+ and DZM VSD+ series are a range of Class 0 certified dry claw vacuum pumps, offered as fixed speed or equipped with a VSD⁺ inverter drive. This series of oil-free vacuum pumps boast a compact design, a long life, exceptional durability, and require minimal maintenance, making it the ideal vacuum solution for a vast number of rough vacuum applications. Available in mono-claw and multi-claw configurations to meet your process needs.
The dry claw series boasts some fantastic design features including stainless steel corrosion resistant claws. The renowned Atlas Copco surface coating applied to the pumps process chambers has proven to be unrivalled in our compressors.
Easily accessible pumping chamber for cleaning without accessing the gearbox and disturbing the timing. The modular design allows flexibility and efficiency in terms of maintenance and life cycle costs
Equipped with a VSD⁺ drive on the motor, enabling PI-Loop functionality as well as multiple options for remote connectivity – HMI via smartphone or PC, Fieldbus read-out and control and Mk5s controllers
| MODEL | HP | ULTIMATE VACUUM | CAPACITY | DIMENSIONS | WEIGHT |
| DZS (Mono-Claw Pump – Fixed Speed) | in-HgV | ACFM | L x W x H – inches | lbs | |
| DZS 065 | 3 | 28.4 | 48 | 30 x 16 x 22 | 240 |
| DZS 150 | 5 | 28.4 | 108 | 31 x 16 x 22 | 320 |
| DZS 300 | 10 | 25.8 | 204 | 39 x 20 x 27 | 480 |
| DZS VSD+ (Mono-Claw Pump – Variable Speed Drive) | |||||
| DZS 100 VSD+ | 5 | 28.4 | 62 | 36 x 16 x 22 | 267 |
| DZS 200 VSD+ | 7 | 28.4 | 111 | 37 x 16 x 25 | 355 |
| DZS 400 VSD+ | 15 | 25.8 | 234 | 44 x 20 x 31 | 558 |
| DZM VSD+ (Multi-Claw System – Variable Speed Drive) | |||||
| DZM 600 VSD+ | 20 | 25.8 | 408 | 56 x 36 x 78 | 1,764 |
| DZM 900 VSD+ | 30 | 25.8 | 612 | 57 x 36 x 78 | 3,086 |
| DZM 1200 VSD+ | 40 | 25.8 | 816 | 58 x 36 x 78 | 3,968 |
