110V 3CFM 1/4HP Single Stage Rotary Vane Air Vacuum Pump HVAC A/C Refrigeration Kit AC Manifold Gauge Set R134A R12 R22 R404A R410A with Carrying Bag/Tote

The first package ordered arrived soaked in oil. There was no way to clean ANYTHING! Sent the whole thing back (I am in Mexico) No questions asked by vendor or Amazon (like that!!). Waited a month, re-ordered the same thing. This time everything in perfect condition. When adding oil to the pump don’t over torque the oil cap (it has an o-ring). There are 4 fittings in the package. Two of them can be connected to your Mini Split (Mine is a Carrier). Pump down was a breeze and the vacuum held just fine. Gauges functioned as expected. Also tested a bit of pressure (1 pound of refrigerant R410) and gauges worked as expected. The pump is NOT for big jobs, but it works on small mini splits (12000 BTU).