Recomm slope for HTF piping for draining and remove the liquid in maintenance ops.

[luike]

Dear Colleagues:

This is the first time with HTF liquid, so I was very interested to know if an slope of 0.5% will be enough to use in routing. Please, send me your oppinion related to this matter.

Thanks in advance for you valious recommendation.

Luike

[JUANPE]

Hi Luike,

this is the minimum slope to drainage the storm water at solar field. It's better increase the slope near 1% to drainage the HTF pipeline.