For a normal flow rate of 0.4 cubic meters per hour, a head of 30 meters, and a temperature of around 200 degrees, which pump is suitable?
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Question: For normal flow rates of 0.4 cubic meters per hour, a head of 30 meters, and temperatures around 200 degrees, which pump would be suitable? Will a spherical rotor pump work? Thank you! Which domestic manufacturer is better?
This high-temperature pump. Try asking those on the forum who work with chemical pumps.
Missing element: Medium: Liquid. Range is too large. What is its nature? How corrosive is it? Wait, the more operating conditions provided, the easier it is to select the appropriate option.
Missing element: Medium: Liquid. Range is too large. What is its nature? How corrosive is it? Wait, the more operating conditions provided, the easier it is to select the appropriate option.
Screw pumps, with low flow rates and low specific speed, have higher efficiency than centrifugal pumps.
I previously designed a residue feed pump with parameters that are somewhat similar to these. I don’t know what the medium is; if it’s not absolutely airtight, a plunger metering pump can be used, and the check valve, plunger, and packing can be specially treated to address the issue. Our website *c-flow.cn
Screw shell pump. Both Nihon Kiki and Jiangsu Sea Lion are doing this; you can ask them for details