ULVAC VACUUM > Glossary > B
Effective utilization of compressed heat which is own high temperature uniformity technology has given this dry pump series a high durability in
B
B
- back seat gasket
- back-diffusion of gas
- back-migration
- back-streaming
- background
- backing pressure
- backing vacuum pump
- baffle
- baffle valve
- ball valve
- ballast tank
- Bayard-Alpert gauge
- bellows
- bellows sealed valve
- bent beam gauge
- blade; vane
- blank-off plate, cover plate
- body (of a valve)
- bonnet (of a valve)
- bonnet gasket
- booster vacuum pump
- Bourdon gauge
- by-pass line
