In the fabrication of hi-tech electronics, oilless pumps may also be necessary to avoid contaminating sensitive instruments with small amounts of oil. If you are looking for vacuum pumps for your Vacuum forming machines then the best choice is UN-120VH, UN-180VH & UN-300VH. To meet the requirement of Vacuum forming machine use, UNi-CROWN has developed a series of oil free vacuum pumps for this application. The benefits include long service life, maintenance-free, extremely robust and durable. This series is available in AC 110V or AC 220V. Maximum vacuum degree is 740mmHg. The open flow rate is from 60~140 LPM (at 60HZ), 58~125 (at 50HZ). The oil-less operation of this series is an environmentally friendly design. Also, these vacuum pumps are with CE Certification. Besides that, these vacuum pumps are made of high-quality materials that safeguard them from breaking easily and the motors are mounted with thermal protection.

Applications：Testing and packaging machine, Diode test, LED test, Desoldering, SMT packaging equipment, Laser processing, Vacuum centrifugal deaerator, Vacuum forming machine.