NDS 19-in L x 14-in W x 6-in H Rectangular Valve Box

Stack on top of a valve box that sits deeper underground to add height, or use alone for shallow installations

Fits over valves, control zone kits, and other irrigation accessories; Structural reinforcing ribs provide support and strength to protect items housed inside against damage

Overlapping cover prevents dirt and debris from entering the box; ICV designation; slot on lid for easy lifting with flathead screwdriver

To use as an extension, stack on top of existing valve box; to use as a valve box, build valves, connect pipes; dig to allow enough depth so the lid is flush with the surface; add layer of gravel for drainage before putting box and cover in place

Extension box made of high-density polyethylene (HDPE) using 100% recycled content; Lid made of polypropylene (PP) using a combination of virgin and recycled content, both treated with UV inhibitors to prevent fading and cracking

Box top inside dimension (ID) 10 inch X 15 inch; Box top outside dimension (OD) 11-3/4 inch X 13-1/4 inch; Box bottom ID 12 inch X 20-1/2 inch; Box bottom OD 17 inch X 21-3/4 inch

Box height is 6-3/4 inch; Shorter height than standard valve boxes enables stacking on a standard valve box for added height or as a standalone for shallow installations

Lid top dimension 11-3/4 inch X 16-13/16 inch; Lid bottom dimension 10-1/16 inch X 15-3/16 inch; rim thickness 1/4 inch; overall height 2 inch

Comes with one 14 inch X 19 inch rectangular valve box extension and cover