Skip to content
Carson - 15201005 - 1520-18 Valve Box Black Body w/Green T Cover

Carson 1520-18 Valve Box - 15 x 20 HDPE with Green T-Cover

Brand: Carson
Sold out
$235.40
$176.55
SKU 15201005

Notify me when back in stock

Carson 1520-18 is an underground valve box and enclosure unit molded from high-density polyethylene (HDPE). Designed for irrigation and shallow utility installations, the unit protects valves, meters, and small equipment from soil, moisture and impact while allowing easy access for service.

  • Material: Durable HDPE construction resists chemicals and moisture for long-term underground use.
  • Dimensions: Nominal opening 15 x 20 in; exterior footprint approximately 24 x 18-7/8 x 18 in; lid opening commonly measured near 10 x 15 in.
  • Cover: Green T-style (flush) cover fits snugly and is designed to be secured with included hardware.
  • Hardware: Includes 5/16" stainless-steel EZ-lock hardware for secure installation.
  • Load Rating: Rated for pedestrian traffic; suitable for walkways, lawns, and light-use areas (not for heavy vehicular loads).
  • Use Cases: Ideal for irrigation valves, small control wiring, meter protection, and other shallow underground enclosures.

This Carson 1520-18 valve box provides a reliable, low-maintenance solution for protecting underground components. Refer to the manufacturer's specification sheet for exact tolerances and installation guidance.

Reviews

Frequently Asked Questions

What are the interior and lid dimensions of this valve box?
Nominal interior opening is 15 x 20 inches; lid opening commonly near 10 x 15 in and base footprint about 16 x 20 in.
What material is the Carson 1520-18 made from?
Made from high-density polyethylene (HDPE), offering chemical and water resistance suited for underground use.
Does the cover lock or include hardware?
Includes 5/16-inch stainless-steel EZ-lock hardware; green T-style cover fits snug and can be secured for service access.
What load rating and applications is this box suitable for?
Rated for pedestrian traffic; ideal for irrigation valves, meter protection, and shallow utility enclosures—not for vehicle loads.

Add a FREE Pair of Gloves to Your Order

Spend $35+ Add a FREE Pair of Gloves to Your Order Select Your Size