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jteixiera
28-01-2006, 07:11 PM
IM DOING A PROJECT FOR SCHOOL AND IM LOOKING FOR SOME INFORMATION ON WATRE PUMPS USING FORMULA
M(G)(h)/pump efficiency =pump capacity
looking for an efficiecy of at least 75%
18.6l/s total pressure drop 7.52 m
please help where can i find data on these pumps

Brian_UK
28-01-2006, 07:27 PM
You could try a Google search on 'water pumps' and check on some of the manufacturers.

If you contact their technical department they will normally be glad to help you.

jteixiera
29-01-2006, 01:15 PM
thanks dude ive truied but no luck

Josip
29-01-2006, 01:37 PM
Hello, try this:
http://www.pumpschool.com

Good luck!
Josip

hybridjunction
29-01-2006, 01:39 PM
Don't know if this helps

www.eere.energy.gov/inventions/pdfs/envteched.pdf

www.eere.energy.gov

Josip
29-01-2006, 01:48 PM
Hello again, pls try this one also:
http://www.grundfos.com/web/grfosweb.nsf
javascript:WebCAPS('GMA')
WebCAPS - COMPUTER AIDED PRODUCT SELECTION
You can make selection online

Brian_UK
29-01-2006, 11:08 PM
thanks dude ive truied but no luckWhat? you've tried a Google search and haven't had any luck ?
Or you've tried to contact manufacturers and haven't been successful?

afeef
30-01-2006, 08:12 AM
hi
there is so many comanies for pump manufacturing
and they produce different types of pumps
here some of it ,,
www.pumpcatalog.com
www.ampcopumps.com
www.flowserve.com
www.gouldspumps.com
www.abspumps.com
www.grundfos.com
www.ksb.com
www.pumpbiz.com
www.weilpump.com
www.chopperpumps.com
ritz.de
with all the best
and good luck
afeef:D

hybridjunction
30-01-2006, 08:24 AM
Nice links mate :)

Brian_UK
30-01-2006, 10:48 PM
Methinks our poster is being a tad lazy in his research ;)

Toosh
31-01-2006, 12:23 AM
H,If you type in pump curves in Google it will come up, Google is a powerful tool