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NOVADRY dry screw pumps offer maximum robustness and extended uptime with a hygienic 100% oil free design. NOVADRY’s innovative contact free design delivers zero oil emission and zero particle emissions for a clean process and high food safety.
Leybold’s low-maintenance dry screw vacuum pump, NOVADRY, do not require any oil or oil filter changes and have simple on-site maintenance that is set to revolutionize the market.
NOVADRY has a fully air-cooled design to ensure high standards of hygiene which goes further by using corrosion-resistant materials for pump components in contact with the process. This makes NOVADRY dry screw pumps, the vacuum benchmark for food safety and the vacuum pump of choice for food and packaging applications.
That give you a lower cost of ownership.
High food safety
No oil leakage or oil mist contamination
Suited to handle oxygen (> 21%) in MAP applications
High uptime and performance
Robust design with corrosion free materials
Air cooled design for low total cost of ownership
Operator Comfort: low noise thanks to optimized rotor design and integrated silencer
Simple installation and operation
NOVADRY Dry screw vacuum pump
The demands placed by manufacturers and consumers on the quality, shelf life and resource efficiency of food and packaging processes are constantly increasing. This applies even more to perishable products, for example: meat, dairy or fish. Vacuum is considered as an enabling technology, contributing significantly to optimizing food processing and packing.
Food processing and packaging manufacturers struggle with vacuum pumps that emit oil contaminating the surfaces and the process. 100% oil free NOVADRY prevents such contamination. This increases safety in applications such as tumbling, filling, vacuum
The air-cooled NOVADRY reduces operating costs by simplifying the installation and commissioning. The total life cycle operational costs of the NOVADRY are lower than that for oil-sealed vacuum pumps and other water-cooled dry pumps. NOVADRY’s air-cooled design not only lowers operational costs but also eliminates maintenance of water cooling circuit.
The NOVADRY stands out due to its robustness as it delivers full performance over the entire pressure range and life cycle and has a long uptime for simple as well as demanding food and packaging applications. With its robust self-draining design, it can easily handle humidity, as seen in packaging of cold products; powders, oils and greases as well as organic acids.
NOVADRY has successfully proven its performance in a wide range of food applications such as tumbling, tray sealing, thermoforming, freeze drying and many others. In all applications, the food processing and packing manufacturers have benefited from NOVADRY’s fast cycle times and low final pressure.
|Max. pumping speed 50/60 Hz||m³/h||65||105||160||200|
|Ultimate pressure without gas ballast||mbar||0.1|
|Max. permissible outlet pressure (rel. to ambient)||mbar||200|
|Max. permissible inlet pressure||mbar||1050|
|Water vapor tolerance with gas ballast||mbar||60|
|Water vapor capacity with gas ballast||kg/h||1.9||2.9||3.0||4.0|
|Noise level at ultimate pressure 50/60 Hz*||dB(A||67 / 70||70 / 73|
|Permissible ambient temperature||°C||0 ‐ 40|
|Protection class||IP 55|
|Dimensions [L x W x H]||mm||644 x 488 x 315||889 x 488 x 315|
|In‐ & outlet connection||G 2“ (In) G 1 1/2“ (Out)|
* According to DIN EN ISO 2151
NOVADRY is optimized for rough vacuum applications and is the efficient solution for all industries:
…in various industries:
Glass and ceramics
Food & Packaging
Print & paper
…and several other markets!
NOVADRY Flushing Movie
NOVADRY Kitchen Movie
NOVADRY Hygienic Enclusure Movie