Attributes

Brand	-
Category	Basic Building Materials / Valve Boxes
Origin	-
Material	High-Density Polyethylene (HDPE)
Available Sizes	6-inch, 10-inch, 12-inch, 14-inch
Model Number	708 Plastic Valve Well
Application	Buried Sprinkler Systems and Solenoid Valves
Color	Green
Load Rating	Heavy Duty Traffic Rated
Installation Type	Below Ground / Buried
Weather Resistance	UV Stabilized and Corrosion Resistant
Lid Type	Removable with Key Slot
Country of Origin	USA

6 reviews

Anonymous

Mar 26, 2026

Rating: 5/5

Excellent protection for valves

These boxes provide great protection against lawn mowers and foot traffic. The lid sits flush with the ground, making it unobtrusive in the yard. Highly recommend for residential sprinkler systems.

Anonymous

Mar 25, 2026

Rating: 4/5

Great quality, slightly heavy

The build quality is excellent and seems like it will last for years underground. The only minor downside is that they are a bit heavy to carry in bulk, but that speaks to their durability.

Anonymous

Mar 22, 2026

Rating: 5/5

Durable and reliable

Installed these last spring and they have survived a harsh winter and heavy spring rains without any shifting or water intrusion. The new material really makes a difference.

Anonymous

Mar 14, 2026

Rating: 5/5

Standard for our business now

We have switched all our projects to these 708 series boxes. They handle the soil pressure well and the plastic does not crack in freezing temperatures like some cheaper brands.

Anonymous

Mar 06, 2026

Rating: 5/5

Perfect fit for our irrigation project

We ordered the 12-inch boxes for a commercial landscaping job. The material feels incredibly sturdy, and they fit perfectly around our solenoid valves. Installation was straightforward.

Anonymous

Mar 05, 2026

Rating: 4/5

Good value for money

Bought the 10-inch size for a repair job. It was easy to dig in and set up. The lid locks securely so kids can't mess with the valves. Would buy again.

5 FAQ

Q: Are these suitable for salty soil conditions near the coast?

A: Yes, the high-density polyethylene material is highly resistant to corrosion and chemical degradation, making it an excellent choice for coastal or salty soil environments.

Q: Is there a specific tool needed to open the lid?

A: The lid features a standard key slot. While a specialized valve key is recommended for ease of use, a large flathead screwdriver can also be used in a pinch.

Q: What is the maximum weight load this can support?

A: These boxes are rated for heavy-duty traffic, meaning they can withstand the weight of standard passenger vehicles and light trucks when installed correctly with proper backfill.

Q: Can I cut the bottom out of the box if my pipes are deep?

A: Absolutely. The bottom of the 708 series boxes is designed to be easily cut or removed to accommodate varying pipe depths and configurations.

Q: Does this box come with the lid included?

A: Yes, the valve box comes complete with a matching heavy-duty lid designed for the specific size you order.

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