Properties of R245fa - SG at various temps

[GLP John]

Hello,
I'm looking to size a pump for R245fa utilized in a
Organic Rankine Cycle power production system.
I'm specifically looking for the properties of the R235fa (Specific Gravity) at various temperatures ranging from 125F to 250F.
Thanks for your help in advance!
John

[Oltherm]

You can find properties in
http***://webbook.nist.gov/chemistry/fluid/

Have you installed any Organic Rankine Cycle?
Best regards

[mizun]

We have developed a R245fa driven turbine generators. We are now in the process of shrinking the 10KW unit to make it more compact. You cn contact us at mizunorc at ymail dotcom for any information.