HP sea water jetting pump
HP sea water jetting pump
(OP)
Hi, I need to install a sea water jetting pump for a vessel; op. press 80 bar with flow rate 50 m3/hr.
Currently considering piston / plunger type but vendors are unable to quote. Any suitable alternative types? Any recommendd vendors? Thanks.
Currently considering piston / plunger type but vendors are unable to quote. Any suitable alternative types? Any recommendd vendors? Thanks.





RE: HP sea water jetting pump
did you say piston pump? plunger pump for water jet propulsion? Those vendors must be very rude people for not giving you options for your jet propulsion. By the way, have you figured out the specification for this pump, all by yourself? For any suitable alternative I would suggest to google "water jet propulsion" and check out for some nice reading...
cheers'
gr2vessels
RE: HP sea water jetting pump
Actually, it's to be installed on a self elevating boat and to be used for jetting the silt at sea bed in order to extract the legs from the sea bed after operation. The operating pressure required is 80 bar to dislodge the silt and break-free the suction effect on the leg. If nozzles blocked, temporary pressure rise to around 100 bar is expected. So I just need a pump to pump a lot of water through a nozzle. Thanks to post your thoughts.
RE: HP sea water jetting pump
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Ted
RE: HP sea water jetting pump
perhaps this link might help a bit.
http://www.waterjettingdirectory.com/hpressure.htm
Cheers,
gr2vessels
RE: HP sea water jetting pump
Mark Hutton
RE: HP sea water jetting pump
-Curtis-