Pump suitable for liquid containing 3mm size particles at 400 bar discharge presssure.
Pump suitable for liquid containing 3mm size particles at 400 bar discharge presssure.
(OP)
Dear All,
I am searching for a pump that will be able to operate under the following conditions:
Fluid: Suspension of biomass particles in water (particle size 3 mm and the amount of biomass max 15% by weight of the suspension)
Viscosity: 0.5 - 0.7 Pa.s
Fluid Temperature: 100°C
Discharge Pressure: up to 400 bar
Flow: 10 Lt/h
I have already contacted a dosing pump manufacturer, but unfortunately their pumps can handle up to 1mm size particles.
Thank you.





RE: Pump suitable for liquid containing 3mm size particles at 400 bar discharge presssure.
RE: Pump suitable for liquid containing 3mm size particles at 400 bar discharge presssure.
My motto: Learn something new every day
Also: There's usually a good reason why everyone does it that way
RE: Pump suitable for liquid containing 3mm size particles at 400 bar discharge presssure.
RE: Pump suitable for liquid containing 3mm size particles at 400 bar discharge presssure.
it's for a kind of pilot plant, that's why the flow is so small.
Regarding the pressure, I don't know why is so high, since I am not fully aware of the process.
What does AD stand for? Is it air operated diaphragm pump? If yes, I doubt that these pumps can go up to 400bar.
RE: Pump suitable for liquid containing 3mm size particles at 400 bar discharge presssure.
RE: Pump suitable for liquid containing 3mm size particles at 400 bar discharge presssure.
When I started this thread I was not fully aware of the specificity of this application.
I agree now, that this is a specialized request.
Thanks for the link.
RE: Pump suitable for liquid containing 3mm size particles at 400 bar discharge presssure.
It is a capital mistake to theorise before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts. (Sherlock Holmes - A Scandal in Bohemia.)
RE: Pump suitable for liquid containing 3mm size particles at 400 bar discharge presssure.
Sorry for beeing confusing.
RE: Pump suitable for liquid containing 3mm size particles at 400 bar discharge presssure.