High Performance 4 CFM Single Stage Rotary Vane Vacuum Pump With R134a AC Manifold Gauge Set Leak Detector Carry Bag 110V One Third HP For HVAC And Refrigeration Recharging ETL Listed VIVOHOME

High-Performance 4 CFM Rotary Vacuum Pump Kit
✔️ Includes R134a manifold kit, hoses, leak detector, carry bag

This high‑performance 4 CFM single‑stage rotary vane vacuum pump is built for fast, deep evacuations of automotive and home HVAC systems. With a rugged die‑cast aluminum body, built‑in cooling, and an easy oil management system, it’s ideal for both DIYers and pros recharging air conditioning units, heat pumps, and residential A/C setups.

✅ 4 CFM, single‑stage rotary vane vacuum pump for fast evacuations
✅ Die‑cast aluminum body with anti‑slip base for durability and stability
✅ Built‑in high‑volume cooling fan for extended continuous use
✅ Clear oil sight glass and bottom drain port for quick, clean oil changes; includes 0.35 qt/330 ml oil
✅ Accurate manifold gauge set with large viewing glass for precise readings
✅ Durable color‑coded hoses (red high, blue low, yellow service) 5 ft each for leak‑proof connections
✅ Includes adapters for R134a and R410a, can taps, quick couplers, and carry bag for a complete HVAC kit

💡 What is a vacuum pump with a manifold gauge kit used for in HVAC and refrigeration projects? This handy setup is designed to prep systems for refrigerant charging by removing air and moisture and providing accurate readings. - Handy for removing air and moisture from lines before charging - Helps protect systems from moisture and refrigerant contamination - Includes gauge readings for precise vacuum levels and charge - Convenient kit for DIY and professional work