Powerful Vacuum Pump: Experience Top-notch Performance

Enhance your efficiency and performance with our innovative vacuum pump. Crafted with a pure copper motor, it offers unmatched torque and A2L explosion-proof safety ensuring reliable and efficient operation.

Key Specifications: - Flow Rate: 5 CFM - Ultimate Vacuum: 20 microns - Inlet: 1/4" SAE male, 3/8" SAE male, 1/2" ACME male inlet - Voltage/Frequency: 120V/60 Hz - Oil Capacity: 330 ml - Pump Oil Type: VG100 (kinematic viscosity 46 mm2/s, viscosity 100 mm2/s)

Take on the Heat: Innovative 2-Stage Design

Our 2-stage vacuum pump is engineered for continuous operation. The T-shaped heat sink and cooling fan dissipate heat efficiently, enabling the pure copper motor to work for over 2 hours non-stop. Overheat protection ensures stable performance and a longer motor lifespan.

Outstanding Oil Inlet System: Anti-Backflow and Pollution Protection

Our anti-backflow inlet design with a check valve and ball valve switch ensures no oil contamination. Additionally, the oil fume emission discharge filter reduces oil smoke emissions and working noise. Enjoy cleaner and quieter operations.

User-Friendly Design: Ergonomic and Easy Maintenance

The ergonomic handle fits comfortably in the hand and is covered with a rubber-clad iron structure for easier lifting and holding. With a sight glass and oil level scale, you can easily monitor the oil and lubricating status, facilitating timely maintenance.

Perfect for Diverse Applications

Ideal for various commercial and domestic uses, including refrigeration maintenance, HVAC repair, resin degassing, wood stabilization, and more. Compatible with refrigerants such as R22, R134a, R410a, R32, and R1234yf, our vacuum pump is versatile and reliable.

Quality Control and Leak Testing

Each vacuum pump undergoes 100% quality testing before leaving the factory. A small amount of oil may leak during transit but does not affect performance. Check for leaks using methods such as connecting a vacuum gauge or checking for oil mist after operation.

Friendly Note: If the refrigerant meter is not detecting vacuum, ensure all external interfaces are tightly sealed and check again.