opinions: harbor frieght welding helmet, vac pump & freeze 12
05-13-2004, 08:47 PM
#1
Le Mans Master
Thread Starter
opinions: harbor frieght welding helmet, vac pump & freeze 12
1. harbor freight has welding helmet that is auto darkening with shades 9-13 in .0001 seconds, any experience on this helmet?
2. they also have a vacuum pump for airconditioning system, very small uses compressor air and only cost $10, anyone used to evac car system?
3. anyone used freeze 12 in the airco systems in replacement for R-12 and if so what were the results?
Thanks for your views. :cheers:
2. they also have a vacuum pump for airconditioning system, very small uses compressor air and only cost $10, anyone used to evac car system?
3. anyone used freeze 12 in the airco systems in replacement for R-12 and if so what were the results?
Thanks for your views. :cheers:
05-13-2004, 09:01 PM
#2
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Location: fargo nd
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Re: opinions: harbor frieght welding helmet, vac pump & freeze 12 (LT1driver)
auto darkening helmet works great, just make sure you leave it someplace where the solar cells have a chance to charge. cant say about the others
05-13-2004, 10:00 PM
#3
Drifting
Re: opinions: harbor frieght welding helmet, vac pump & freeze 12 (LT1driver)
Put two cans of Freeze 12 in my '88 Bronco II daily driver last summer and it works just fine, cold amd comfortable.
05-14-2004, 02:22 PM
#5
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Re: opinions: harbor frieght welding helmet, vac pump & freeze 12 (LT1driver)
Compressed air vacuum pumps are more than adequate for the shadetree, assuming that you have a compressor that will maintain a minimum of 90 psi for ten minutes or so. They use a good volume of air to draw a decent vacuum. A 30 gallon tank will usually keep up, but the compressor will run continuously for the vacuuming.