Established in 1939, Italvacuum since the beginning of its history has designed and manufactured vacuum pumps and vacuum dryers for the main production processes of chemical, fine chemical, pharmaceutical and cosmetics industries.
Italvacuum recently introduced on the market its range of vacuum pumps Saurus939, which stand out for the simple design and the use of innovative solutions, like the new lubrication system LubriZero®.
 The LubriZero® system consists of new materials in Teflon with special charges that, beside being resistant to corrosion, do not require any lubrication. This almost set to zero the consumption of the one through oil in vacuum pumps Saurus939, also allowing the use of synthetic FDA approved oils, ensuring a full protection for the process.
Moreover the metered injection of fresh oil in minimal quantity ensures an effective barrier to the aggression of solvents, even to the most aggressive ones, whose vapours can be intaken by vacuum pumps Saurus939 without problems and without the need of using very expensive materials like Hastelloy or special coatings like Halar C22, as on the contrary it happens with dry running vacuum pumps.
Vacuum pumps Saurus939 are particularly suitable for the processes of drying, distillation, reaction and crystallization where they ensure:
 - absolute safety for the the operators
- extreme operating simplicity 24 h a day
- complete reliability even with grueling operative conditions
- low noise
- very limited operative costs
- simple and cheap maintenance
- unmatched performances
- nominal capacity from 80 to 3800 m3/h
- vacuum levels from 7 to 0,03 mbar.
Beside the excellent performances achieved, even the total safety for the process must be cited among the strenghts of Italvacuum pumps. A recent analysis of the Department of Materials Science and Chemical Engineering from the Turin Polytechnic has in fact certified the purity of the product dried using vacuum pump Saurus939 without any risk of oil contamination.
Report of Turin Polytechnic over no oil contamination in products dried using Saurus939 vacuum group
MODELS
The range of the new Italvacuum vacuum pumps include single stage and double stage models. Double stage models are also available:
- with one or two compressor roots in order to increase the pump rotation speed and reach lower final
- with one or two compressor roots in order to increase the pump rotation speed and reach lower final
ATEX CERTIFICATION
 In standard version Saurus939 vacuum pump is marked as CE Ex II 2 G T4 and is suitable in all areas classified as Zone 1 – Gas and temperature class T4 (135°C)
In special version Saurus939 vacuum pump is suitable for Zone “0” INTERNAL - GAS, ZONE “1” EXTERNAL - GAS with three different classes of temperature T4 (135°C)/ T150°C / T3 (200°C), depending on operation conditions.
|
