Pro Grade AC Vacuum Pump With Leak Detector and R134a Manifold Gauge Set for HVAC and Automotive Use 4 CFM Single Stage Rotary Vane Fast Deep Evacuation Anti Slip Base Easy Oil Management
✔️ 4 CFM single-stage rotary vane pump with oil window and anti-slip base
This all-in-one HVAC service kit includes vacuum pump, gauge set, leak detector, hoses, adapters, can tap, and a carry bag. It's designed for professional HVAC and automotive AC work, enabling deep evacuations and reliable pressure checks.
✅ 4 CFM free air displacement and 1/3 HP motor for fast deep evacuations
✅ Anti-slip base, built-in cooling fan, and oil window for easy monitoring
✅ 330 ml oil chamber with bottom drain for simple oil management
✅ High-low gauge set (0-140 psi / 0-400 psi) compatible with R134a, R410a, R22, R12, R404a
✅ Three 1.5 m hoses rated up to 4000 psi with quick couplers and leak detector
✅ Includes can tap and durable carry bag for transport
💡 What is a vacuum pump used for in HVAC systems?
It removes air and moisture from refrigerant lines to prepare them for charging.
- deep evacuation for HVAC and automotive AC lines - handy for air removal and moisture control in systems - works with refrigerants R134a, R410a, R22, R12, R404a ✝️