13 in. X 20 in. Rectangular Standard Series Jumbo Valve Box Extension and Cover, 6-1/2 in. Height, Black Box, Green ICV Cover

SKU: 119

Alternate View of only the top of the 13 in. X 20 in. Jumbo Rectangular Green ICV Cover with bolt hole (NDS 119)
Black 13 in. X 20 in. Jumbo Rectangular Valve Box Extension and green ICV Cover; protects and hides shallow systems(NDS 119)
View of the Jumbo Black Rectangular Valve Box Extension for shallow systems; stack for deeper systems (NDS 119)
Unassembled View of the 13 in. X 20 in. Jumbo Black Rectangular Valve Box Extension and green ICV Cover (NDS 119)
Alternate View of the bottom of the 13 in. X 20 in. Jumbo Rectangular Green ICV Cover with reinforcing ribs (NDS 119)
Alternate View of only the top of the 13 in. X 20 in. Jumbo Rectangular Green ICV Cover with bolt hole (NDS 119)
Black 13 in. X 20 in. Jumbo Rectangular Valve Box Extension and green ICV Cover; protects and hides shallow systems(NDS 119)
View of the Jumbo Black Rectangular Valve Box Extension for shallow systems; stack for deeper systems (NDS 119)
Unassembled View of the 13 in. X 20 in. Jumbo Black Rectangular Valve Box Extension and green ICV Cover (NDS 119)
Alternate View of the bottom of the 13 in. X 20 in. Jumbo Rectangular Green ICV Cover with reinforcing ribs (NDS 119)

Give the valve box a lift with the stackable 13 X 20 in. Rectangular Standard Series Jumbo Valve Box Extension and Cover, or use alone to protect irrigation and sprinkler system components in shallow installations. The black riser is 6-1/2 in. high and adds 6 in. of height when added onto a 13 X 20 in. access box. The enclosure is built with reinforcing ribs for durability. The green overlapping cover is marked "IRRIGATION CONTROL VALVE" to identify contents inside the box. The irrigation valve box extension is made of polypropylene (PP) and the lid is made of high-density polyethylene (HDPE), both treated with UV inhibitors.

Applications:

  • Protects critical infrastructure in shallow installations such as irrigation control valves, sewer cleanouts, wire splices, and backflow valves, and keeps them out of sight
  • Fits over underground components or on top of a traditional valve box
  • Use to protect irrigation system components

Features:

  • Cover and protect components in shallow installations or add lift to a traditional valve box
  • Built to last with structural reinforcing ribs for durability
  • Extension box features straight walls and is made of polypropylene (PP); cover is made of high-density polyethylene (HDPE); both treated with UV inhibitors
  • Load rated to withstand pedestrian traffic and the rigors of lawn care equipment

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