Results 1 to 3 of 3
Thread: 7 or 10 cfm pump
-
08-09-2009, 09:36 PM #1
7 or 10 cfm pump
need a vacumn pump have been told that 1 10 cfm jb pump is the best but is it faster than a 7 or pull a better vac not sure has anybody used both just dont wanna spend the extra if its not worth it
-
15-09-2009, 04:20 AM #2
Re: 7 or 10 cfm pump
I have used 5, 6, 7 and 10 cfm pumps. My honest opinion is a 7 is your best bet and buy. The deeper vacuum capacity is really only used for lab work. I carry 2 7cfm pumps at all times and switch off every other pull. If the run is long or the system larger than normal, I will hook up both pumps and " let em fly ". The 7 will also be easier on the budget when the regular overhaul service is done. Just remember...you can NEVER EVER change the oil enough !! I figure the oil change cost in the service proposal. My pumps look and work like they just came out of the box. Have a great day !!! FEISTY
Don't leave it like you found it.....Leave it like it should be !!!
-
15-09-2009, 04:47 AM #3
- Join Date
- Sep 2007
- Location
- Split Croatia
- Age
- 57
- Posts
- 6,151
- Blog Entries
- 6
- Rep Power
- 36
Re: 7 or 10 cfm pump
Similar Threads
-
liquid ammonia pump calvitation
By Kathleen in forum Trouble ShootingReplies: 23Last Post: 20-05-2011, 02:18 AM -
Help with condensor pump
By Bakerbj in forum Air ConditioningReplies: 23Last Post: 14-06-2009, 12:39 AM -
Water Pump Tripping Overload. (are you sitting comfortably)?
By Grizzly in forum ElectricalReplies: 14Last Post: 27-08-2008, 08:57 PM -
Troubleshooting a vacuum pump and gauge set.
By Old Codger in forum FundamentalsReplies: 7Last Post: 08-08-2008, 05:13 PM -
frostles heat pump
By Lc_shi in forum New TechnologiesReplies: 27Last Post: 31-03-2008, 07:53 AM