110V One Quarter HP 3.5 CFM Single Stage Rotary Vane Vacuum Pump Pro Grade With AC Manifold Gauge Set And Thermometer For R134a R12 R22 R502 R410a HVAC Refrigeration Recharging
✔️ Single-stage rotary vane pump, 3.5 CFM, AC manifold gauge set
This vacuum pump is designed for HVAC and refrigeration work. It's used to pull a deep vacuum on automotive and residential AC systems before refilling refrigerant, removing moisture and air. Its lightweight, portable design includes an oil sight glass, oil drain valve, and built-in cooling fan for extended use.
✅ 3.5 CFM single‑stage vacuum pump for fast vacuum pull
✅ Die-cast aluminum housing with durable anti-slip base
✅ Oil sight glass for monitoring oil quality and level
✅ Built-in cooling fan for extended operation
✅ Includes 0.35 qt (330 ml) vacuum oil
✅ AC manifold gauge set with thermometer and color-coded hoses
✅ Hoses are color-coded red/blue/yellow for high/low/fill and adapters for R134a/R12/R22/R502/R410a
✅ Complete accessories for HVAC and refrigeration work
💡 What is a vacuum pump used for in HVAC and refrigeration systems? A handy tool for removing moisture and air to ensure proper refrigerant charging. - Pulls deep vacuum to remove moisture from lines - Improves refrigerant purity and system efficiency - Facilitates accurate recharging by keeping lines dry - Handy for automotive and home HVAC maintenance