NDS 111C 10 Inch Irrigation Control Valve Box Review

A 10 inch round irrigation control valve box with a green cover for keeping a small buried valve or splice access point visible.

Seller pricing varies Updated May 25, 2026

Bottom line

The NDS 111C gives a compact irrigation valve or service point a round access box with a green cover.

NDS 111C 10 inch irrigation control valve box with green cover

What this review covers

This review looks at the round 10 inch valve-box format, green cover, access role, and fit for small backyard sprinkler service points.

The upside

  • The round box gives a small valve access point a visible cover.
  • The 10 inch format suits compact sprinkler service locations.
  • The green lid blends into lawn and bed-edge areas while staying findable.

The tradeoffs

  • The access point, valve size, and local installation needs should be checked before placement.
  • Soil should be shaped around the cover so the lid remains reachable.

Fit and feel

Good match:

Choose this box for compact irrigation access points that need a round green cover and a visible surface location.

What to know:

Check valve size, depth, drainage, local requirements, and the finished grade before setting the box. Keep electrical splices and valve work matched to the irrigation parts already in the system.

Check NDS 111C 10 Inch Irrigation Control Valve Box

Open the current merchant listing if the buyer fit and tradeoffs still line up.

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Full review

A visible access point for a small valve station

The NDS 111C 10 Inch Irrigation Control Valve Box gives a buried irrigation point a round box and green cover. It can help keep a small valve, splice access point, or service location visible at the surface.

The box belongs in a planned irrigation layout where the access point, surrounding grade, and future service path are clear.

The lid should stay easy to find

Valve access stays clear when the lid remains level, uncovered, and easy to lift. Shape soil around the box so grass, mulch, and loose soil stay off the cover.

A short label or map note can mark the station name. That makes future solenoid, wire, and valve checks feel calmer.

Keep the service area tidy

Before placing a valve box, confirm the size of the valve or access point and leave room for hands, connectors, and a small parts tray. A cramped box can make service frustrating during wet weather or quick seasonal checks.

After the station is set, write down the route name, nearby head group, and any wire colors or controller station names that belong to the same area.

Good match

Choose this box for compact irrigation access points that need a round green cover and a visible surface location.

What to know

Check valve size, depth, drainage, local requirements, and the finished grade before setting the box. Keep electrical splices and valve work matched to the irrigation parts already in the system.