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easiest way to drain loop

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d94

$30 a phone
Joined
Sep 26, 2004
Location
48302
welp, it seems that everytime i want to drain my loop i pretty much gotta get the pump oouta the system then disconnect somethin!

i was thinkgin about installing a plug in the bottom of my case?
anyone got a solution to my "problem"? :sn:
 
I added a plumbing valve to mine, it rules! :D
(brass thing at the bottom of the image)

lian-drain.png


You could use 2x fillports I guess, have one as the T-line mounted to the top of the case, and another as a drain on the bottom.

I fill the system through the drain with the machine upsidedown, too, works really well.
 
i added a DD fill port to the bottem of my loop.take out the cap and all fluid comes out.. part from rad which i just tilt if i want total empty..
 
I use two sets of 1/2 inch quick disconnects I got from McMaster Carr. One set is positioned at the lowest point in my loop, just before my pump intake. The other set I attach to lengths of tube that reach far enough to get to a bucket. When It's time to flush I just pull the cap on my res, attach the second set of valve's and the coolant spills out.

This approach is so easy that I've started flushing my loop with 2 or more gallons of plain distilled before I toss in any additives.
 
d94 if your t-line is at th top of your case then turn your case so it rest on the top put the end of the t-line into a buck and open it up...
 
Aidenswarrior said:
what do you use to plug the bottom drain?

It's just a valve of some kind;

lian-drainb.jpg


Used to use a different valve before that though had problems with it leaking slightly (it's an old valve and think it requires some form of plumber's goop to keep a tight seal);

lian-draina.jpg


I guess a plumber's merchants would probably be an Aladdin's Cave for things like this. :)
 
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