Description & Documents
Industry standard description is 14" x 19" x 6" valve box extension. It is tapered so the top is gradually smaller than the bottom and actual size may be different to accommodate tapering and lip of valve box. Injection-molded of structural foam polyolefin for strength and durability.
- A valve box extension is used to elevate the height of an existing valve box, enclosing sprinkler valves to protect them from rodents and standard wear and tear
- The body has a double wall at the top cover seat area
- The cover seat area has 16 structural support ribs on the underside of the seat
- Injection-molded of structural foam polyolefin for strength and durability.
Dimensions: Actual Size: 21.75" D x 13.25" W x 6.75" H
Brand Name: NDS Drainage Products
|Product Type: Valve box extension
||Overall Width: 13.25
|Overall Depth: 21.75 inch
||Overall Height: 6.75
|Material: Structural Foam Polyolefun
||Special Features: The body has a double wall at the top cover seat area
|For Use With: NDS 113 Series Valve Boxes
||Includes: Valve box extension
Please Note: Prices, promotions, styles and availability may vary by store and online. While we do our best to provide accurate item availability information, we cannot guarantee in-stock status and availability as inventory is sold and received continuously throughout the day. Inventory last updated 2/6/2016 at 5:00am EST. Online orders and products purchased in-store qualify for rebate redemption. Rebates are provided in the form of a merchandise credit check which can only be used in a Menards® store.