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NDS 116TBC Tapered Valve Box 14 x 19 x 6 in Green

Brand: NDS
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Original Price $38.46
Current Price $28.84
SKU 116TBC

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The NDS 116TBC Standard Series tapered valve box provides secure, serviceable housing for irrigation valves and small components. Sized 14 in x 19 in x 6 in (H), this rectangular box features an overlapping ICV cover and engineered top-seat reinforcements to protect valves while allowing easy access for maintenance.

  • True dimensions: 14 in x 19 in x 6 in (H) for compact valve installations and component access.
  • Tapered body with a minimum wall thickness of 0.200" for consistent fit and strength.
  • Double wall at the top cover seat with a minimum thickness of 0.250" for improved load distribution around the lid seat.
  • Cover seat underside includes 16 structural support ribs, each with a minimum thickness of 0.250", increasing rigidity under load.
  • Bottom body flange measures 0.500" to stabilize the box when installed in soil or aggregate.
  • 14" x 19" overlapping cover averages 0.250" thickness; standard bolt-down includes a 3/8" 304 Brass nut for secure attachment.

This valve box is designed to protect irrigation valves and small components from soil and debris while providing a durable, serviceable access point. The overlapping ICV cover reduces debris entry and the bolt-down feature secures the lid for sites where added protection is required. Refer to the product technical specs on the product page for installation guidelines and load ratings. For routine maintenance, remove the bolt and lift the overlapping cover to access internal components; reinstall the cover and bolt to restore protection.

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Frequently Asked Questions

What are the exterior dimensions of this valve box?
The NDS 116TBC measures 14 in x 19 in x 6 in (H), suitable for compact valve access.
How is the cover secured to the valve box?
The cover uses a bolt-down fastening with a 3/8" 304 Brass nut for secure attachment.
What features improve structural support under load?
The cover seat has a double wall and 16 support ribs; the body includes a 0.500" bottom flange.

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