Orion Motor Tech AC Vacuum Pump and Gauge Set, 1/3 HP 4.5 CFM HVAC Vacuum Pump Kit with Leak Detector, 4 Hoses & Manifold Gauge for R134a R22 R410a, A/C Vacuum Pump Kit for Auto & Home HVAC Systems
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Availability:
In Stock.
Arrives
Thursday, Aug 6
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Size: 4.5 CFM&4 way
Features
- Complete AC Service Kit: Includes a 1/3 HP 4.5 CFM vacuum pump, 4-way manifold gauge with color-coded hoses, electronic leak detector, R134a can taps with quick couplers, R410a adapters, vacuum oil, and a durable carrying case everything you need for automotive and home HVAC evacuation in one package
- Precision Manifold Gauge & Heavy-Duty Hoses: 4-way gauge set provides real-time pressure readings for accurate refrigerant charging. 4-layer color-coded hoses withstand up to 800 psi working pressure (4,000 psi burst) for safe operation in professional and DIY use
- User-Friendly Maintenance Design: Built-in cooling fan prevents overheating during prolonged use. Oil sight glass lets you check levels at a glance, while the bottom drain valve makes oil changes quick and mess-free. Includes 0.26 qt of vacuum oil for immediate use
- Versatile Refrigerant Compatibility: Works with R134a, R22, and R410a for automotive AC, home air conditioning, mini split systems, and HVAC maintenance. Complete kit includes R134a can taps and R410a adapters so you can start working right away. All components store neatly in the included carrying case
Description
Optimal performance is ensured by effective cooling with a built-in fan and large exhaust ports. Easily monitor oil levels with the clear window, ensuring timely refills for smooth operation. 4.5 CFM 14.4 CFM 5.0 CFM 3.5 CFM 4.0 CFM 4.0 CFM 4.0 CFM Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store
Manufacturer: Orion Motor Tech
Brand: Orion Motor Tech
Item Weight: 21.9 pounds
Package Dimensions: 16 x 13 x 12 inches
Item model number: FBA-VPHC00BGE
Manufacturer Part Number: FBA-VPHC00BGE
Date First Available: November 24, 2020
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Aug 6
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Fixed two car A/C with it. If it stops working I feel I’m way ahead. FYI not big enough for a large house hvac system but it might work. If you use to large of a pump on a vehicle it will pull the oil out of the system.
Reviewed in the United States on August 17, 2025 by Mr. Holliday
Color: Blue
Good quality
Reviewed in the United States on May 31, 2026 by João Rafael
Listen for the price I have nothing but good things to say about this vacuum. I bought to replace a 15yr old pump that was just worn and needed replaced. So, I bought this one on whim based on price. Well I used it on a compressor change out on a refrigerator and to my disbelief this pump worked great. It was quick and very quiet. It is lighter than my old harbor freight pump that's for sure and it looks slick. Over all I give it 5 stars. If it last me a year I'll still be happy as I do many compressor swaps a month. So let's see how it does in a year. Over all I'm very content on this vacuum.
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Reviewed in the United States on February 20, 2024 by Abundio J.
Color: Blue
Works great
Reviewed in the United States on February 6, 2026 by Paco
Color: Blue
I got the 4.5cfm pump and gauges with four hoses. It's decent quality, pump runs nice and quiet, pulls a vacuum pretty fast too. Gauges are gauges, they work, they don't leak. What do you want from me? Mine had a defective high side connector. When I unscrewed the valve it kinda blew right the past fully open detent and fell apart. Be careful of that. The amazing thing is that I emailed them and they sent me a new connector. Shipped it DHL from China, only took a few days to get here. I never expected such good service. I did discover that the adapter for the can of r134a was threaded poorly. It immediately cross threaded and, with very little effort, a ring of brass came off. I just tossed that and used my own adapter, but I did have to buy a couple brass pieces to adapt my adapter to these hoses. I don't know why these hoses are a different thread. Didn't matter, a whole bunch of thread tape and it's sealed. Anyway, if you know how to deal with random issues and make things work, you'll be fine. If you are expecting something to do all the work for you, you'll need to spend at least double or triple this amount. I like it, I have already fixed up two cars and they're blowing cold. And to all the people complaining about the seals: stop over-tightening everything.
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Reviewed in the United States on July 7, 2023 by Corey
The pump worked great for my needs and I was happy with its performance and Id buy from the seller again.
Reviewed in the United States on September 2, 2025 by James Fitzgerald
Color: Blue
The black hose & knob are labeled VAC which I foolishly assumed was for the vacuum ... it's NOT! This black knob that is clearly labeled VAC is actually for the refrigerant? The yellow hose & knob are labeled REF which I foolishly assumed was for refrigerant ... it's NOT! This yellow knob that is clearly labeled REF is actually for the vacuum? Worse, the refrigerant can fixture pushed the valve into the can such that it wouldn't shut, even when the valve stem was fully removed so all of the refrigerant sprayed out, uncontrollably! Plan to leave any unused refrigerant can connected to the hose and gauge set so you can use it to stop the flow! Also, those knurled hose connections suck! I used 3 wraps with the included teflon tape (in the direction that they tighten). The problem being that while they work when tight, they will loosen and leak when you move the hoses and you will have to tighten them, again, and again, etc. Looking again at the user manual, I realized that the small diagram shows the reversals of those controls so, the company knew they were mis-labeled but CYA with a small diagram correcting it. Now I understand why no refrigerant showed in the watch glass because these labels were reversed. Unfortunately, because no refrigerant was seen, I continued turning the can valve which is when it pushed the valve out. Other than this confusing and dangerous labeling mistake, the gauges worked well as did the sniffer. I haven't yet needed the vacuum pump so I can't say how well it works. I really hate having been exposed to the refrigerant as it shot out of the can, even though I had safety glasses and gloves on! A can of refrigerant holds a ton of it! I hope I've not done myself in? I am shocked that Amazon sells this $168 set? It is dangerous due to the mislabeling and the problems it has created.
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Reviewed in the United States on May 12, 2023 by Marty German
Color: Blue
This kit comes with everything needed to install a mini split and is what I needed to install mine. I would recommend this kit if you need to install one yourself, good quality and easy to use.
Reviewed in the United States on May 27, 2025 by Tester101