Oil-Free Vacuum Pump, 550W Electric Oil-Free Vacuum Air Pump Oilless Diaphragm Vacuum Pump with Silencer & Capacitor, 1700Rpm Small Diaphragm Mute Pump Air Pump Head Motor, 110V 60Hz

★★★★★ 4.9 74 reviews

$73.99
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$73.99
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 222726776 Release Date 2026/05/04 List Price $29.60 Model Number 222726776
Category
  • STRONG AND DURABLE: This oil-free vacuum pump is made of high quality copper, aluminum and iron, and is painted to make it strong and rust-proof, ensuring a long service life. Pre-drilled holes on the base ensure firm mounting on the countertop and stable operation. The compact size of the diaphragm pump air compressor (10.7*5*7.6 inches) won't take up too much countertop space.
  • HIGH EFFICIENCY: Our portable oil free diaphragm vacuum pump adopts pure copper motor with 550W power and high speed of 1700rpm, low loss, which can greatly improve the working efficiency. The all-copper motor, external silencer and thickened inner wall ensure good noise reduction (65dB), which is equivalent to the sound of a high-power washing machine, giving you a quieter and more comfortable working environment.
  • HIGH SAFETY: The oil-free silent vacuum pump has overload and overheat protection. When the temperature reaches 275 degrees Fahrenheit, it will automatically cut off the power supply to prevent the motor from burning out due to high temperature operation. In addition, it has a Class B insulation rating to ensure safe use. The standard G1/4 thread ensures a strong connection and is not easily dislodged.
  • OUTSTANDING HEAT DISSIPATION: The powerful cooling fan and multiple cooling holes on the machine can effectively dissipate heat, ensuring that the oilless vacuum pump will not overheat when working continuously, thus prolonging its service life. This oil-free vacuum pump can be operated without using any media. It also requires no regular maintenance and frequent refueling, which is very time-saving and convenient.
  • WIDE APPLICATION: This oilless diaphragm vacuum pump is suitable for airtightness experiments, surgical vacuum suction, food processing, laboratories, vacuum forming, plastics, hydraulic presses, food packaging and processing, electronics industry, laboratories, chemical industry, centralized vacuum systems, printing industry, vacuum debubbling and vacuum adsorption.
Manufacturer LOHONG

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4.9 out of 5
★★★★★
74 ratings | 30 reviews
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