干式旋片真空泵

Becker VTLF 2.250

The VTLF 2.250 is a medium vacuum, dry-running displacement pump designed to operate on a continuous duty basis. It utilises self-lubricating, graphite composite vanes, requires only minimal maintenance, and requires no oil change.

100% dry-running (oil-less) operation
Long vane life
Continuous duty rated

FEATURES
100% dry-running (oil-less) operation
Quiet operation
Long vane life
Continuous duty rated
Nodpfx Aetty Dujd Ijku
Air-cooled
Single shaft direct drive
Compact design
Variety of motors available

BENEFITS
Low operation and maintenance costs
No cycling times
Quiet operation – no silencer enclosures necessary
Small footprint for space savings
Straightforward construction for fast and easy service on-site to reduce downtime

SPECIFICATIONS
Volume flow 50 Hz 244 m³/h
Vacuum absolute 50 Hz 200 mbar
Power 50 Hz 5.5 kW
Noise Level 50 Hz 77.0 dB(A)
Volume flow 60 Hz 286 m³/h
Vacuum absolute 60 Hz 200 mbar
Power 60 Hz 6.6 kW
Noise Level 60 Hz 79.0 dB(A)
Weight 151.0 kg without motor