Keep irrigation system components protected and out of sight in your landscape with the 13 in. X 20 in. Jumbo Valve Box and Cover. The irrigation valve box covers large-sized valves, control zone kits, and other irrigation equipment, providing a safe and clean environment with access for maintenance. Engineered for durability, the black valve box and green cover are designed with structural reinforcing ribs to withstand damage from the elements, pedestrian traffic, lawn care equipment, and potential vandalism. The jumbo valve box features a pipe hole to make direct irrigation pipe connections. Rectangular lid is marked for Irrigation Control Valve (ICV) use. Convenient slot makes lid easy to lift with a flathead screwdriver. Irrigation box is made of polypropylene (PP) using 100% recycled materials; lid is made of high-density polyethylene (HDPE) using a combination of virgin and recycled materials. Both box and cover are treated with UV inhibitors to prevent fading and cracking due to sun exposure. NDS is a leading manufacturer of water management solutions and the trusted brand of professional landscape contractors since 1972. Check out the NDS website or reach out to us for technical support—our friendly, experienced team is here to help make your project a success.
Protect irrigation system components from the elements, foot traffic, lawncare equipment, and potential vandalism, and keep them out of sight
Fits over large-sized valves, control zone kits, and other irrigation equipment; 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; Pipe hole facilitates irrigation pipe connections without having to dig under the box
Build valves and connect pipes; dig to allow enough depth so the lid is flush with the surface; add layer of gravel for drainage before placing box and cover in place, thread irrigation pipe through the hole; backfill
Box made of polypropylene (PP) using a 100% recycled content; Lid made of high-density polyethylene (HDPE) using a combination of virgin and recycled content; Both treated with UV inhibitors to prevent fading and cracking
Box top inside dimension (ID) 13-3/8 inch X 19-15/16 inch; Top outside dimension (OD) 14-7/8 inch X 21-3/8 inch; Box bottom ID 18 inch X 24-3/4 inch; Box bottom OD 19 inch X 25-3/4 inch
Box height is 12 inch; Box pipe hole dimensions are 3 inch X 4 inch
Lid top dimension 14-7/8 inch X 21-1/2 inch; Lid bottom dimension 13-1/16 inch X 19-5/8 inch; rim thickness 1/4 inch; overall height 2-3/8 inch
Comes with one 13 inch X 20 inch rectangular valve box and cover