Orion Motor TechAC Vacuum Pump with Gauges, 4.5cfm Vacuum Pump and 4 Way Manifold Gauge Set w Leak Detector for R134a, R22, or R410a Refrigerant, AC Gauges and Vacuum Pump

Es un kit muy completo, buena calidad.

Excelente

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.

This machine is a great shop tool with all included parts to service a basic AC/HVAC system. However, like the other reviews state, the R134 can taps do not fit the US spec refrigerant cans, and I’m not sure if it would be any different overseas. The thread pitch of the included can taps are all wrong and you will need to order other can taps or use your old existing ones to complete the kit. Otherwise, great unit. 2nd time ordering this kit from Amazon because I thought I got a bad set of taps, but the 1st and 2nd order have the same wrong thread pitch on the cam taps, so 4 stars is the rating!

As far as a novice like myself can tell. Works good to pull a vacuum on the ac lines.This is not what you need to reclaim refrigerant. Needs a dvd/video included to show how to use it properly. I was looking at YouTube for about 2 days before i felt comfortable enough to take a stab at using it to fix my fridge .