Hello Friends,
My pump flow capacity is 50 LPH and head requirement is 3.5 m.my pressure range is between 5 mm of hg to 70 mm of hg.My solution density is about 1600-1800 kg/m3.I have tried diaphragm pump,submersible pump ,magnetic rotor pump but all these pump didnt work properly.Is there any pump available in market that is suitable to my requirement?
From the data you gave you need a pumping power of around 1 kW.
Try a centrifugal pump in this power range.
Hello
Dear Colleague,
This type of the H2O-LiBr absorption cycle working with moderate pressures (lower than atmospheric pressure) implying that the diameters of the pipe is large (specific volume at 5 ° C = 147 m3 / kg), so the choice of the type pump used in your case, I think it is an axial pump but all depends on the solution flow.
You can consult the following manufacturers for more details: trane , York , yasaki , carrier , broad…
Good luck
Hello
Dear Colleague,
This type of the H2O-LiBr absorption cycle working with moderate pressures (lower than atmospheric pressure) implying that the diameters of the pipe is large (specific volume at 5 ° C = 147 m3 / kg), so the choice of the type pump used in your case, I think it is an axial pump but all depends on the solution flow.
You can consult the following manufacturers for more details: trane , York , yasaki , carrier , broad…
Good luck
hi dear,
as per my experience of chemical and process industry, you should use centrifugal pump, as it is suitable for liquids to semi solid thick materials flows.
Dear friend,
Centrifugal pump suitable for all application, try to chose the best.
regards
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