Oil-Flooded Vacuum Pump

Designed to operate on a continuous basis, and is intended for operation from about 275 torr (19" HgV) to their ultimate pressure of 0.7 torr (29.9" HgV). The U 4.20 pump is an extremely compact, direct drive unit supplied with a TEFC electric motor. Each pump is supplied with an exhaust box that includes an oil supply and several stages of oil separation. The oil separators ensure a clean, oil-free exhaust. The Becker U 4.20 pump has a reputation for being exceptionally quiet.

• Flow (SCFM @ 0" Hg): 12.4.
• Ultimate Vacuum (Torr): 0.7.
• Horsepower: 0.9.