in need of a pump

[caswell239]

no not that kind of pump. But, My uncles are starting a business in which they need to dispense 50 ml of a liquid at a time. They are unsure of what they are looking for. already bought a used pump for 2000$ and turns out its not what they wanted. Im not sure what the pump would be called.
They are dispensing this liquid into bags. So ultimately they want to be able to start the pump, and have it dispense 50ml then stop, then swap to a new bag and start again. If anyone knows what kind of pump it is they are looking for, please let me know so i can help them out. Any help or leads is appreciated.!!

 

[stercorarius]

How quickly and accurately does it need to be filled? I would think a peristaltic pump and controller would meet their needs, but there are people who know a lot more about pumps than me.

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[fasteddie313]

Something like this measured glue dispenser?

 

[caswell239]

Something like this measured glue dispenser?

That just may work! I'll pass this along!


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[larry_g]

There is a lot of information that needs to be given before a proper metering/dispensing pump can be selected. Cycle rate, viscosity, pumping rate, accuracy, lift height, cutoff, automated, and others.
Below are some of the players in the field that I have worked with in years past.

https://www.coleparmer.com/c/metering-pumps

http://fluidmetering.com/metering_pumps.html

http://www.omega.com/subsection/chemical-metering-pumps.html