diaphragm vacuum pump / laboratory / oil-free
Min.: 20 l/min (5.28 us gal/min)
Max.: 60 l/min (15.85 us gal/min)
Min.: 75 W (0.1 hp)
Max.: 160,000 W (217.54 hp)
1. Oil free,clean exhausted air by built- in filter .
2. Automatic cooling exhaust system ensures 24 h operation continuously.
3. The pressure adjustable design can satisfy a certain range of vacuum and gas velocity.
4. TEFLON surface treatment, anti-gas corrosion.