The Deep Series Slim Drainage Pit can be installed in your trench drain system for a small underground catch basin with outlets on all 4 sides for direct connection to a 3 in. or 4 in. PVC drainage pipe. Designed for residential and commercial drainage systems, the trench drain corner is easy to install and features a matching grate for a streamlined look. For use with Deep Series Black Polymer channel and grate system.
Modular "snap-together" system - customizes to any project layout
Anti-float design eliminates the need for rebar anchoring
Removeable grate for easy cleaning and maintenance
Built in bottom outlets on all 4 sides to allow for any direction and for joining to 3 in, 3 1/2 in and 4 in sewer and drain pipe
Made from lightweight, recycled UV stabilized poly propylene polymer
Includes 1 slim pit channel and grate
Deep Series Trenches and Accessories are not compatible with Compact Series items