I recently purchased a couple of items off of ebay.
1. 3 inch OD, 2.75 ID x 23 inch long acrylic tube
2. A couple of acrylic 2.5 inch OD slugs
I'm planning on making a new res for my water loop similar to this:
What does everyone think? The picture shows only one o-ring per slug for clarity, but I'm planning on putting two.
Stainless pins will be used to keep the slugs in their positions
It should be just as easy to pop open as a screw on cap dont you think?