"High Pressure sea water pumps for RO"
"High Pressure sea water pumps for RO"
(OP)
Is there in the market high pressure pumps for sea water up to 330 gpm @ 730 psi ?
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"High Pressure sea water pumps for RO"
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"High Pressure sea water pumps for RO""High Pressure sea water pumps for RO"(OP)
Is there in the market high pressure pumps for sea water up to 330 gpm @ 730 psi ?
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RE: "High Pressure sea water pumps for RO"
Holy Crap!! are you lookin for a pump that will move 330gpm with a pressure differential of 730 psi? (1690 feet of head !! This would have to be a multi-stage centrifugal pump made from premium materials !!!??!!
This sounds something like a "boiler feedwater pump" running on seawater! Lets say you have an total efficency of 65%..... This means you have a horsepower requirement of about 172 horsepower - a 200 hp pump !!!
Huge $$$$$$$$$
Look at the goulds Model 3310H.... I think that you will be heading along these lines....
Can you use two or three pumps in parallel for this service ?? Can you use cheaper materials and run the pumps for only a short time !!??
Let us know more details....
regards
MJC
RE: "High Pressure sea water pumps for RO"
RE: "High Pressure sea water pumps for RO"
RE: "High Pressure sea water pumps for RO"
Go to www.diwmsi.com for a triplex pump.
RE: "High Pressure sea water pumps for RO"
RE: "High Pressure sea water pumps for RO"
Can you help me?
Thank you
RE: "High Pressure sea water pumps for RO"
I would suggest looking at manufacturers like FMC, Union, or National (Wheatley). There are many others, but these guys have experience and commonly deal in the mettalurgy reuquired. I suggest that you only consider using 2205 duplex as Ni-Al-Brz or even 316 wetted materials will be a dissapiontment over time.