Attributes

Brand	-
Category	Basic Building Materials / Valve Boxes
Origin	-
Material	High-Density Polyethylene (HDPE)
Dimensions	6 inches Diameter x 12 inches Height
Color	Green
Load Rating	H-20 Traffic Rated Lid
Lid Type	Twist-Lock with Key Slot
Wall Thickness	0.15 inches
Temperature Range	-40°F to 180°F
UV Resistance	Yes, UV Stabilized
Installation Type	Direct Burial
Compatibility	Standard 1-inch Solenoid Valves

6 reviews

Anonymous

Mar 26, 2026

Rating: 5/5

Great replacement for old concrete boxes

Replaced my heavy, cracked concrete boxes with these. They are so much lighter to handle and the access is much quicker. No more digging around to find the valve handle.

Anonymous

Mar 22, 2026

Rating: 5/5

Easy installation

I'm not a professional plumber, but I was able to install these easily following online tutorials. The depth is sufficient for standard valves, and the green color blends well with the grass.

Anonymous

Mar 19, 2026

Rating: 4/5

Good value, slightly tight fit

Overall a great product for the price. The only reason I didn't give 5 stars is that fitting two larger valves inside can be a bit tight. For single valve setups, it is perfect.

Anonymous

Mar 16, 2026

Rating: 4/5

Solid construction

We use these for commercial small-scale projects. They hold up well against soil pressure and moisture. The lid seal keeps out most dirt and bugs, which reduces maintenance time.

Anonymous

Mar 09, 2026

Rating: 5/5

Perfect for my sprinkler system upgrade

These boxes are exactly what I needed for my residential irrigation project. The twist-lock lid is secure but easy to open with the key. The plastic feels very durable and shouldn't crack in the winter freeze.

Anonymous

Mar 06, 2026

Rating: 5/5

Survived the lawnmower test

I accidentally ran over one with my zero-turn mower before I could mulch around it. The box didn't even crack! The H-20 rating is no joke. Highly recommend for high-traffic lawn areas.

5 FAQ

Q: Does this box come with a key for the lid?

A: Yes, each valve box includes one universal T-handle key designed to fit the twist-lock slot on the lid.

Q: How deep can this be buried?

A: The box is 12 inches tall. It is typically buried so the lid is flush with the ground surface. You can add risers if you need to accommodate deeper valve installations, provided the total depth allows for proper wire management.

Q: What is the maximum number of valves this can hold?

A: It is designed primarily for a single standard solenoid valve. However, depending on the size of the valves and piping configuration, some users have successfully fitted two compact 3/4-inch valves.

Q: Can this be installed under a driveway?

A: While the lid is H-20 traffic rated, we recommend installing these in turf or landscaped areas. For permanent installation under heavy concrete or asphalt driveways, a specialized traffic vault is recommended.

Q: Is the plastic resistant to root intrusion?

A: The HDPE material is robust, but the box does not have a sealed bottom. Roots can grow up from the bottom if water is present. We recommend wrapping the exterior with a root barrier fabric in areas with aggressive tree roots.

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