FOUR E's Scientific Vacuum Pump 50L/Min, Oilless Lab Pump with Upgraded Capacitor, Vacuum Meter, Aluminum Silencer, for Laboratory Electronics Industry

FOUR E's Scientific Oilless Vacuum Pump is equipped with upgraded capacitor. Capacitor box isolates the capacitor from the dust, oil stains and moisture, avoiding the capacitors from getting damp or corroded, which may lead to short circuits, leakage, or fire hazards. Especially suitable for environments with certain dust or moisture such as factories and laboratories. Oilless lab pump integrates the power switch directly onto the box body. This enables users to start and stop the device with just one click, without the need for an external switch.

• ‌Oil Free & Maintenance Free: Upgraded capacitor with On/Off switch, say goodbye to messy wiring, safer and more efficient, also can be disconnected independently, no need to unplug frequently. It can operate without any lubrication, reducing maintenance issues and significantly increasing production.
• Silence Vacuum Pump: Aluminum alloy silencer reduces the noise generated during use to a greater extent, providing you with a quieter working environment. Your ears and your neighbors will thank you.
• Multi-purpose Vacuum Pump: Oilless vacuum pump can operate for more than 20 hours without overheating because to a significant heat-dissipation effect created by double fans and a cooling fin design. Suitable for vacuum pressure requirements in the aerator, nitrogen blower, thin layer color developing spray, solvent filter, air sampler, lab equipment, cosmetic equipment, etc.
• Compact Oilless Pump: Lab vacuum pump is compact and exquisite, with sturdy materials. Its simple and clear industrial style makes it very convenient to use. First, install the quick-connect fitting on the port labeled "INTAKE", then install the muffler on the port labeled "EXHAUST". Finally, there is an additional port on the side for installing a pressure gauge. Wrap the threads with 1-2 layers of raw tape before installing.
• Packing List: 1 x vacuum pump with 4 rubber feet, 1 x vacuum pressure gauge, 4 x quick connector (Inner diameter 6mm/8mm/10mm/12mm), 1 x gauge connector, 1 x aluminum silencer, 1 x PTFE tape (wrapped around the connection to prevent air leakage), 1 x plastic tube (39.37in), 1 x instruction manual.