






⚙️ Power your HVAC game with precision and speed!
The BACOENG 4.5CFM Vacuum Pump is a 110V, 1/3HP single-stage rotary vane pump designed for HVAC professionals and resin degassing tasks. Featuring an all-copper motor and durable alloy aluminum casing, it delivers reliable 4.5 CFM pumping speed with a clear sight glass for easy monitoring. Ideal for refrigerant recharging and vacuum packaging, this pump balances performance and durability at an attractive price point.











| ASIN | B0CH4F9JGH |
| Best Sellers Rank | #964,237 in Automotive ( See Top 100 in Automotive ) #278 in Air Conditioning Vacuum Pumps |
| Brand | BACOENG |
| Customer Reviews | 4.3 4.3 out of 5 stars (3) |
| Date First Available | September 2, 2023 |
| Item Weight | 13.57 pounds |
| Lift Type | power |
| Manufacturer | BacoFlo |
| Manufacturer Part Number | P0321FUSA |
| Package Dimensions | 13.15 x 11.1 x 6.65 inches |
| Voltage | 110 Volts (AC) |
J**F
Rated ultimate vacuum of 5 Pa is bogus, actually is about 40 Pa
Seems to work, rated ultimate vacuum of 5 Pa is completely bogus, I measure about 300 microns with a new Testo 552 digital vacuum gauge, which is about 40 Pa. For most uses, 300 microns is probably sufficient. The price is certainly attractive, don't know about how it might last. Mine was part of a kit with a 3 gallon glass top chamber.
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1 周前
1 周前