Did you happen to "dampen" the filter(s) with Ethanol (Everclear) prior to your pour?..
This helps a little...
What really kicks up filtering times is a lab Buchner Funnel...
An array here..
https://www.google.com/#q=vacuum+assisted+buchner+funnel&tbm=shop
I would just get the funnel and beaker, and by a Mity-Vac Brake Bleeder as your vacuum assist.
About 60& total for hand vac, and decent Buchner Funnel.
This is awesome for Winterization and for Qwick wash extracts like Qwiso, or Qwet.
Hope this helps..