Methanol medium pressure pump needed

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SUMMARY

The discussion centers on the need for a methanol medium pressure pump capable of handling temperatures around 140°F, flow rates of 1 to 2 gallons per minute (gpm), and pressures between 150 to 200 psi. Recommendations include exploring large peristaltic pumps and specific products such as those from URD USA and AEM's Universal Water-Alcohol Injection Kit. A datasheet from Eccentric Pumps is also referenced, which may meet the required specifications, although chemical compatibility needs to be verified.

PREREQUISITES
  • Understanding of pump specifications including flow rate, pressure, and temperature.
  • Familiarity with peristaltic pump technology and its applications.
  • Knowledge of chemical compatibility for pump materials with methanol.
  • Basic project management skills for sourcing and evaluating pump options.
NEXT STEPS
  • Research large peristaltic pumps suitable for methanol applications.
  • Investigate the chemical compatibility of materials used in pumps with methanol.
  • Review the datasheet from Eccentric Pumps for detailed specifications.
  • Explore alternative pump solutions that can handle dry running conditions.
USEFUL FOR

Engineers, project managers, and technicians involved in fluid handling systems, particularly those working with methanol or similar chemicals.

BernieM
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I have a project that i am doing that requires that i pump methanol at a temperature of about 140F at a volume of about 1 to 2 gpm and a pressure of around 150 - 200 psi. It must be capable of 'run dry' by which i mean that it may not always have fluid to pump. Can anyone give me a lead on a pump that will fill this need?
 
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How about something like this:

http://www.urdusa.com/product_info.php?cPath=17_89&products_id=124806052

Or maybe the pump out of this kit if you can find it:

http://www.streetperformance.com/part-showcase/aem-advanced-engine-management-inc/6016-run-big-boost-on-pump-gas-with-aems-universal-water-alcohol-injection-kit.html
 
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You'll probably have to go with a large peristaltic pump. I must say that the flow and higher pressure that you're looking for may make it tough to find in a single package.

Try taking a look here:
http://www.eccentricpumps.com/docs/EccentricPumps-SLP058DataSheet.pdf

This one I came across will do the flow and the pressure. I didn't look into chemical compatibility though.
 

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