Anonymous
Mar 28, 2026
Rating: 4/5
Sturdy but heavy
The build quality is excellent and feels very durable underground. The only downside is that the lid is quite heavy, requiring two people to lift safely during maintenance checks.
Description
Reviews
| Brand | - |
| Category | Basic Building Materials / Valve Boxes |
| Origin | - |
| Model Number | 708 VB910 |
| Compatible Pipe Sizes | 6-Inch and 10-Inch |
| Installation Type | Buried / Underground |
| Valve Type Compatibility | Solenoid Valve |
| Material Composition | High-Density Polyethylene (HDPE) |
| Load Rating | H-20 Traffic Rated Lid |
| Dimensions | 24 x 24 x 30 Inches |
| Color | Blue with Green Lid |
| Certification | Quality Inspection Report Included |
| Warranty | 5-Year Manufacturer Limited Warranty |
Anonymous
Mar 28, 2026
Rating: 4/5
Sturdy but heavy
The build quality is excellent and feels very durable underground. The only downside is that the lid is quite heavy, requiring two people to lift safely during maintenance checks.
Anonymous
Mar 27, 2026
Rating: 3/5
Good product, slow shipping
The valve box itself is exactly as described and works great. However, shipping took longer than expected due to the size and weight of the package.
Anonymous
Mar 23, 2026
Rating: 5/5
Excellent documentation
Having the quality inspection report included in the box was a huge plus for our compliance audit. The product performs exactly as specified.
Anonymous
Mar 14, 2026
Rating: 5/5
Perfect for our municipal project
We ordered several of these for a water line expansion. The fit for the 10-inch solenoid valve was exact, and the buried installation went smoothly. The included inspection report made the city approval process much faster.
Anonymous
Mar 10, 2026
Rating: 5/5
Great compatibility
I was worried about fitting both 6-inch and 10-inch connections, but the internal spacing is well designed. The solenoid wiring access port is conveniently placed.
Anonymous
Mar 04, 2026
Rating: 5/5
Reliable for commercial use
We have installed over twenty of these units in the last month. Zero defects so far. The traffic-rated lid holds up well even on busy service roads.
Q: Can I use this for a 8-inch pipe if I have an adapter?
A: While the box is optimized for 6-inch and 10-inch models, using adapters for an 8-inch pipe is possible. Please ensure the adapter does not obstruct the solenoid access area.
Q: Is this box suitable for direct burial without additional concrete encasement?
A: Yes, the 708 VB910 is designed specifically for direct buried installation in standard soil conditions. However, local codes may vary, so please consult your site engineer.
Q: Does the kit come with the solenoid valve or just the box?
A: This listing is for the valve box and pit only. The solenoid valve must be purchased separately based on your specific flow and pressure requirements.
Q: How do I verify the authenticity of the Quality Inspection Report?
A: Each report includes a unique serial number stamped on the box interior. You can enter this number on our website's verification page to view the original test data.
Q: What is the maximum load the lid can withstand?
A: The lid is H-20 traffic rated, meaning it can withstand standard highway truck loads. It is suitable for installation under roadways and parking lots.