FilipWe have cooperated with BAOSI for many years. The quality of vacuum pump has been very stable and the delivery has been timely.
ChristopherThey're a serious, professional corporation that knows how to bring immediate solutions if inconvenience comes up. Vacuum parts that were provided by them can work in an trustworthy way.
BSV275 Optic Coating Use 300 m3/h Rotary Vacuum Pump, Mechanical Vacuum Pump
|Speed||275 M3/h||Oil Need||25 L|
|Noise Level||70||Motor Power||5.5 KW|
mechanical vacuum pump,
rotary vacuum pump
300m3/h Rotary Vane Vacuum Pump BSV275 for Optic Coating Purpose
Peace of mind-tried, tested and industry standard for years.
Reliable and stable.
High pumping speed to maximise your productivity and performance.
High operating reliability through integrated high vacuum safety valve.
|Pumping Rate||50 Hz||m³h-1 / Lmin-1||255/4230|
|Ultimate Vacuum||Without gas ballast||Pa/ mbar||0.5/5×10-3|
|With gas ballast||2/2×10-2|
Vacuum metallurgy process.
Thin film coating technologies.
Pharmaceutical freeze drying.
Regrigeration and air Conditioning system evacuation, drying, and backfilling.