HVAC Vacuum Pump With Three Point Five CFM Flow And Quarter Horsepower Single Stage Rotary Vane For Automotive Air Conditioning Maintenance R134a R22 R410a Systems Delivers Deep Vacuum Up To Five Pa Oil Included For Resin Degassing And Go To Service

Efficient HVAC vacuum pump - single unit, 3.5 CFM
✔️ 3.5 CFM flow, 5 Pa ultimate vacuum, 1/4 HP motor, oil included

This single‑stage rotary vane vacuum pump is built for HVAC maintenance and automotive A/C work, delivering deep vacuum for leak testing, refrigerant charging, and resin degassing. It’s designed for both professional shops and home setups that demand reliable performance and straightforward operation.

✅ 3.5 CFM flow rate for fast evacuation
✅ Ultimate vacuum of 5 Pa for thorough system preparation
✅ 1/4 HP single‑stage rotary vane motor for compact reliability
✅ Oil capacity 0.21 qt (200 ml) with a transparent window
✅ Inlet ports: 1/4-inch SAE and 1/2-inch ACME for easy connections
✅ Includes 0.21 qt vacuum oil bottle for immediate use

💡 What is an HVAC vacuum pump used for in HVAC service and automotive repair?

A handy tool for removing air and moisture from refrigerant lines, ensuring proper sealing and performance.

- handy for evacuating air and moisture before charging R134a, R22, or R410a systems
- helps resin degassing and wood stabilization projects when used in workshops
- works with common ports and provides deep vacuum for leak detection