Oilless & Maintenance Free: Upgraded version with on/off switch, other pumps frequently require an oil change after just 12 hours of use. While our oil-free vacuum pump can operate without any lubrication, reducing maintenance issues and significantly increasing production
Heat-dissipation Design: The oilless vacuum pump can operate for more than 24 hours without overheating because to a significant heat-dissipation effect created by double fans and a cooling fin design. Before installing the quick coupler and gauge, wrap 1-2 turns of packing tape around the threaded connections to prevent air leakage
Compact & Silence Oil Free Vacuum Pump: This vacuum pump is compact and exquisite, with sturdy materials. Its simple and clear industrial style makes it very convenient to use. Equipped with a silencer, it effectively lowers noise during use and improves your working environment
Multi-purpose Lab Vacuum Pump: Suitable for aquariums, lab equipment, cosmetic equipment. Additionally, it may be utilized for vacuum pressure requirements in the aerator, nitrogen blower, thin layer color developing spray, solvent filter, air sampler, and other applications
Packing List: Vacuum pump with rubber feet x 1, 8mm quick connector x 2, silencer x 1, plastic hose x 1, vacuum meter x 1, vacuum meter connection accessory x 1, PTFE tape x 1. Before installing the quick coupler and gauge, wrap 1-2 turns of packing tape around the threaded connections to prevent air leakage