Navac 4cfm Cordless Vacuum Pump

[@jdub7771]

Good video. My 6 CFM JB "grew feet" last week. I had that bad boy for about 10 years 😢. I was interested in this for a while. I like this, for when you can't find power on commercial roofs and you don't want to use a suicide cord. 👍🏽

[@AZSolutions92]

Thanks you!👍Oh wow that sucks bud, I now the feeling. I always try put everything back in my van as soon as im done using it and lock it. Some people have no respect for others good earned tools

[@jdub7771]

@@AZSolutions92 I ended up buying that 4 CFM navac battery pump. It's pretty good for small to medium sized systems. We work on a lot of 15-20 Liebert crac units and I wanted to see how the pump would do. Took about 40 minutes to get to 500 CFM,with Big blue hoses. The only con is that it comes with the one battery and if you wanted to use power to run it,the adapter cord costs $250 . Not a bad purchase. Thanks for the video,it helped with my decision bro. 👌🏽

[@anthony3953]

Have the 2cfm love it.

[@AZSolutions92]

Awesome 👍

[@milosvulicevic4741]

What size units you using it on?

[@anthony3953]

@@milosvulicevic4741 residential. 5 ton being biggest

[@anthony3953]

@@milosvulicevic4741 residential units. 5 ton being the biggest ofc

[@brandonneal8477]

How do you break the vacuum if the system is already existing? Do you pump it down before you pull a vacuum then release the refrigerant or do you do it another way?

[@markm0000]

With questions like that you should call a professional. If you’re the one doing it then get EPA training.

[@Peter-yn8uy]

My Makita battery fits directly into my 2 cfm Navac. Would it fit into this one as well ?

[@AZSolutions92]

Thats cool, I don’t have makita batteries so sorry not sure if it would work.