⚡ Pump up your HVAC game with sparkless speed and silent power!
The Orion Motor Tech 2 Stage A2L Vacuum Pump delivers a powerful 5 CFM pumping rate with a sparkless ignition-proof switch, ensuring safe handling of mildly flammable refrigerants like R1234yf and R32. Its 3450 rpm motor achieves an ultra-low vacuum of 1.5 microns quickly, while operating quietly at or below 70 dB thanks to an oil mist-free cap. Designed for professional HVAC technicians, it features a large 14.9 fl. oz. oil tank with a double-layer baffle for extended run times and easy maintenance. Compact and compatible with common fittings, this pump is the go-to tool for efficient, safe, and portable vacuum evacuation.
| Manufacturer | Orion Motor Tech |
| Brand | Orion Motor Tech |
| Model | 2 Stage Vacuum Pump |
| Item Weight | 22.5 pounds |
| Package Dimensions | 15.38 x 12.25 x 8.13 inches |
| Item model number | MPNVPHB051-A0 |
| Manufacturer Part Number | MPNVPHB051-A0 |
J**R
Great A2L-Compliant Vacuum Pump
I needed an A2L-compliant vacuum pump without spending too much, and this 5CFM pump works perfectly for the job. It’s great value for the money, especially since it’s way quieter than my old pump. The weight isn’t too heavy either, which is nice. It comes with two ports, but I only needed the 1/4” port to hook up my gauges. So far, it’s been doing exactly what I need it to do, without any issues.
A**R
Good pump but weird vacuum tree.
Good vacuum pump overall but the 1/4 inch port is the only port that is standard. The other port is a R134a tap can port and not very useful. I removed the vacuum tree and inserted a standard size 1/2in flare fitting and will be using a 1/2 to 1/4 in NAVAC big boy vacuum hose.Update 7/14/2025OMT Support reached out to discuss my issues and they were resolved regarding the vacuum pump. I just hope they update their manual as the 3/8 inch fitting is ACME threads and not SAE.
D**N
Good pump
Good unit, high quality
R**S
Refrig vacuum pump
Draws a good vacuum !!! Ty
B**.
great item
great value for the price. Works as should and very efficient
N**K
$140 at time of order
I haven't had a project to use this but visually it looks well built. I got this to work on automotive ac systems. I most likely will use this for.some.vaccum forming of plastic in the future.I'll have to update this later once I get some use from it. Until then I'll base this review off of previous tools I've ordered from this company .
Trustpilot
1 day ago
2 months ago
