Results 1 to 20 of 20
Thread: Which vac pump
Hybrid View
-
14-02-2010, 12:02 PM #1
Which vac pump
I`m thinking of buying a new vac pump but the more I look the more I`m confused by the wide variety: 50 microns, 25 microns 15 mcrons; 3,5,6 and 8 cfm. Obviously the lower the micron rating the better but it seems the cfm goes down. So what do you guys recommend for around £300. I`m working on commercial splits mainly so something to cope with typical (if there is such a thing) pipe runs.
Thanks guys,
Glenn
-
14-02-2010, 04:40 PM #2
Re: Which vac pump
Thats my vacuum pump, no complains, 1.5 years of work.
Mine is 2f-10.
-
14-02-2010, 04:51 PM #3
Re: Which vac pump
chemi that pump looks like an ite one that i have
duel voltage?
-
14-02-2010, 05:40 PM #4
-
14-02-2010, 07:02 PM #5
Re: Which vac pump
Duel voltage here refers to 220/110v. We all use the Robinair 4cfm
http://www.advancedengineering.co.uk...duct.asp?pid=3
-
14-02-2010, 07:24 PM #6
Re: Which vac pump
Why do you need 110v in England for?
-
14-02-2010, 07:56 PM #7
Re: Which vac pump
110v is the preferred option on building sites across the UK.
The difference between genius and stupidity is that genius has its limits.
Marc
-
14-02-2010, 08:01 PM #8
Re: Which vac pump
If we are working on a construction site all portable tools need to be run off of a 110v transformer, its a 2x 55v supply, the idea being we shouldn't be able to kill our selves with that voltage.
So a dual voltage pump allows for 110v site work an 240v when we can't be ar$ed to get the transformer out of the van
I'm happy with my Yellow Jacket vac pump, no need to go to big with the cfm rating as gauge lines don't flow well enough for it to make much difference.
-
15-02-2010, 03:51 PM #9
Re: Which vac pump
Yellow Jacket's SuperEvac pumps are all rated at 15 microns. The 6 CFM is usually the best bang for the buck. If you have some time to spare, their new Bullet pump will get you 8 CFM for the same price (or less?) than their 6 CFM. I think it will ship in April.
-
15-02-2010, 04:18 PM #10
Re: Which vac pump
Yellow Jacket are not represented in my country, I am not familiar with your stuff.
It could be very good, or not. I am very pleased with my pump.
-
15-02-2010, 04:30 PM #11
Re: Which vac pump
Supco International represents Yellow Jacket in Israel. If you want, I can provide contact details.
-
15-02-2010, 05:49 PM #12
Re: Which vac pump
Had 2 robinair 5cfm never let me down in 11 years of use until retired, a mastercool 6cfm and 10cfm which lasted 3 months and 4 months respectively (garbage like the rest of their range IMHO).
Currently on yellow jacket 4 and 6 cfm models which the only downside i can see is the amount of oil they require compared with my old robinair - 24-26oz against 14-16oz - nicely built too with a comfortable handle for carrying
andy
-
15-02-2010, 06:18 PM #13
-
15-02-2010, 08:45 PM #14
Re: Which vac pump
we have yellow jacket pumps and 2 ite ones, both makes seem pretty good although we have had problems with the capacitors on the yellow jackets
-
16-02-2010, 08:20 AM #15
Re: Which vac pump
Hi All,
We also uses Edwards, but i want to know from where i can get the minimum vaccum pressure the pump can achieve with what LPM ?
Also whats the optimum value of Vaccum pressure need to be maintained during production for Low Pressure / Medium Pressure / High Pressure applications
Thanks
Amit
Similar Threads
-
liquid ammonia pump calvitation
By Kathleen in forum Trouble ShootingReplies: 23Last Post: 20-05-2011, 02:18 AM -
Addition of a heat pump to solar heating system
By rt29781 in forum Heat PumpsReplies: 24Last Post: 23-01-2010, 08:46 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