The NDS Pro-Spec™ 14″ x 19″ body is tapered and has a minimum wall thickness of 5 mm. The body has a double wall
in the top cover seat area, with a minimum thickness of 5 mm. The cover seat area has 18 structural support ribs on the
underside of the seat, each with a minimum thickness of 5 mm. The bottom of the body has a 12 mm flange. The cover
has an average thickness of 5 mm. The valve box has a 3/8″ brass nut for bolt-down as a standard feature.
- Size: W:14″ x L:19″ x D:12″
- Material: Polypropylene
- Corrugated sidewalls provide higher strength
- Specification grade valve boxes for commercial applications
- Reinforced covers for heavier loads
- Integrated nut for bolt-down capability
- High UV resistance prevents discoloration and cracking
- Overlapping covers prevent dirt and grass from settling in between body and cover