Powerful 3.5 CFM Single Stage Vacuum Pump For HVAC R410A Systems With 1/4 HP Motor Zeny 1/4 Inch Flare Inlet 0 To 400 PSI Gauge 1.2 Meter Hose Blue Great For Refrigeration And Air Conditioning Tool Kit
✔️ 1/4 in flare inlet, 0-400 psi gauge, 1.2 m hose (1200 mm, ~47 in)
This compact vacuum pump is built for HVAC/R use, especially R410A systems, to evacuate air and moisture from refrigerant lines during service. It’s a handy tool for techs and DIYers working in workshops, service vans, or field jobs.
✅ 3.5 CFM single-stage vacuum capacity
✅ 1/4 in flare inlet compatible with standard manifolds
✅ 1.2 m hose length (1200 mm, ~47 in) for flexible reach
✅ Heavy-duty aluminum housing with bottom oil drain plug
✅ Internal cooling fan for extended operation
✅ Oil sight glass to monitor oil level
✅ Direct-drive motor for easy starting and maintenance-free operation
✅ Exhaust port with cap and non-slip cushion handle
💡 What is an HVAC vacuum pump used for in service work and why is it handy? - Removes air and moisture from refrigerant lines to prevent contamination - Creates a clean vacuum for proper refrigerant charging - Improves system performance by reducing moisture-related issues - Speeds up service with reliable, repeatable evacuations