The Top Tray is installed in such a way that no seals are required to direct the fluid
into the Flow Tee.
An expansion collar is incorporated onto the top of the Flow Tee, this gives us a
perfect circle for installation, it also provides margin so the tray does not interfere with
tooling, traveling in and out of the hole.
When the collar is welded to the Flow Tee, and the top tray is installed, there is no
potential for leakage.