Fluid Outlet
And Now The Floodgates Will Open
<&outlet_recipe>Fluid Outlets are open grates that act as endpoints for pipe systems where fluids can flow out into the world.
Fluid can only be filled up to the level of the outlet's sides, and once that level is reached backflow will prevent fluid flow.
The sides of the outlet can be changes between input, output, or closed with the Engineer's Hammer.
Redstone signals will prevent fluid from flowing into the Fluid Outlet and thus the world.