What kind of pump is needed to transfer liquid to a pressurized area (with a relatively low flow rate)?
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To transfer liquid into a pressurized tank with a pressure of around 5 kg and a flow rate of approximately 50 L/h, what kind of pump is needed to carry out this task? It must be a pump with a low flow rate
For this flow rate, a diaphragm metering pump is very suitable. It doesn’t matter whether it’s domestic or imported.
Such small pumps are available everywhere in the market: metering pumps, vane pumps, gear pumps, screw pumps, and so on. If the medium is corrosive, care should be taken in selecting the appropriate material
Metering pumps, plunger pumps, and rotor pumps are all suitable; the choice mainly depends on the medium being handled, as well as the operating environment and conditions.
Diaphragm metering pumps are generally used; a pressure of over 5 kg is sufficient.
Thank you, Haiyou. We plan to purchase a metering pump to solve this problem.
Metering pumps, pneumatic diaphragm pumps, vortex pumps, and gear pumps are all available
Metering pumps and screw pumps should both work
Of course it’s a metering pump; the plunger type is better
For low flow rates, a metering pump is more suitable. The flow rate is relatively easy to control