Dougs Reef

[Doug]

Originally Posted by Doug

New drains installed. Emergency on left, next 2nd drain w/air feed, {not yet finished}, next is the main drain stack and last on right is 3/4in. return.

Eggcrate guard just sitting there, plus some going on right hand return side




Main drain with gate valve. Secondary with ball valve. 3/4 in return on bottom and 3/4in going to 1 in. emergency line beside it. Both are 3/4in valved in side...just in case. Lots of unions, inside and out.