Uv series rotary vane vacuum pumps offered by landsky engineers are plug & play type pumps that are easy to install and integrate. These vacuum pumps have air-cooling through an aluminum radiator and a temperature and unstable vacuum degree. Closed-loop lubrication circuit ensures negligible oil consumption. Single-stage suction volume ranges from 500 m³/h to 3840 m³/h. The 99.9 per cent maximum vacuum degree [0.5 mbar residual absolute pressure] with performance curves constant up to 95 per cent is the best achievable result by a single stage vacuum pump. Constructional features includes that special aluminum alloy vanes provide active sealing according to the traditional pneumofore feature and guarantee a stable performance even after years of operation, avoiding efficiency loss and minimizing cost of operation and maintenance. Reduced electric energy consumption when compared to liquid ring pumps is with same nominal capacity.
