I uusally turn the pick up tube in the Foundry slightly (in the opposite directiion of which way the whirlpool will be going) so it is not facing straight down before brewing and brew 2.75 gallon batches for my 2.5 gallon fermenters, so I can leave some wort behind. Then after the boil, I whirlpool during chilling and for 5 more minutes after pulling the worth chiller, then let the wort sit for 30 minutes to settle. Then I turn the valve so it's facing farther up and leave it there until it starts to run dry and slowly turn it back down. Usually I only get an inch or so of trub in the fermenter. However, most of the beers I brew are under 3 ounces of hops. When I make an IPA, which is rarely, I use a hop spider.
Another option, and this was a big thing on the Low Oxygen brewing site, is transffering your beer to a fermenter, let it settle, then transfer it out, via closed transfer, to a second fermenter, leaving all the trub that has settled behind. Did that a few times here and there.
Another option, and this was a big thing on the Low Oxygen brewing site, is transffering your beer to a fermenter, let it settle, then transfer it out, via closed transfer, to a second fermenter, leaving all the trub that has settled behind. Did that a few times here and there.