Streamline refrigeration and packaging efforts with our Single Stage 3CFM Vacuum Pump, a high-performance solution tackling various applications. Crafted with a lightweight cast aluminium construction, it boasts maximum durability while remaining highly portable. Its direct-driven and all-copper motor ensures effortless start-up, while the built-in cooling fan and aluminium alloy casing work in tandem to protect the motor thermally and dissipate heat effectively. Additionally, the brass-fitted tethered safety caps prevent oil leaks for a safe operation. Ergonomically designed with a premium grip handle, this refrigerant vacuum pump promises comfort and mobility, allowing for convenient carrying wherever needed. Even better, it features a backflow prevention technology to avoid chamber contamination for optimal performance and longevity. Versatile for commercial and household uses, the refrigeration vacuum pump is suitable for air conditioner cleaning, vehicle maintenance, vacuum packaging, refrigerator vacuuming, tackling industrial tasks, etc.