Filter size for filtering winterized material?

[GroovyOctopusLabs]

Bvv "Stainless Steel Dutch Weave Sintered Filter Disk"?

So for reference it went from this [IMG_20210322_192658] To this (first pass thru 5um, 1um and 0.5um at room temp positive pressure no more than 28 psi) [IMG_20210322_195549] Then today it’s final pass room temp over magic dirt (1.5" of a. C. ~2" of d. E.) [IMG_20210323_120428] Very light, nice and clear.

Positive pressure provided by diaphragm vacuum pump.