{"product_id":"nds-118-6-valve-box-body-extension-13x20x6-in","title":"Nds 118-6 Valve Box Body Extension 13x20x6 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NDS 118-6 is a jumbo valve box body extension designed to add depth to an existing professional-grade valve box installation. It fits between the base and lid of a compatible valve box assembly, giving installers the additional clearance needed to access valves, fittings, or manifolds buried at greater depths. This extension is a go-to component for irrigation and plumbing professionals who need to accommodate deeper installations without excavating or replacing the full valve box. Measuring 13 x 20 x 6 inches and weighing 6.47 pounds, it is sized for jumbo valve box configurations used in residential and light commercial landscapes.\u003c\/p\u003e\n\u003cp\u003eThis extension is used in underground irrigation systems, landscape plumbing installations, and other below-grade valve access applications. It is typically installed where soil settlement, grade changes, or deeper pipe runs have moved valves out of easy reach. Irrigation contractors and licensed plumbers are the primary installers. The jumbo footprint accommodates larger valve manifolds and multi-valve assemblies common in commercial or large residential irrigation zones.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAdds 6 inches of depth to a compatible jumbo valve box assembly\u003c\/li\u003e\n  \u003cli\u003eJumbo footprint at 13 x 20 inches accommodates large valve manifolds\u003c\/li\u003e\n  \u003cli\u003eDesigned as a body extension, not a standalone box — stacks between base and lid\u003c\/li\u003e\n  \u003cli\u003eLightweight construction at 6.47 pounds for easy handling and installation\u003c\/li\u003e\n  \u003cli\u003eProfessional-grade sizing suitable for residential and light commercial irrigation systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style body extension for professional jumbo valve box assemblies. Consult NDS fitment documentation to confirm compatibility with the specific valve box base and lid components in use.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by irrigation contractors or licensed plumbers working on below-grade valve systems. Shut off the irrigation or water supply system before opening or modifying any valve box assembly. Ensure the extension is fully seated and aligned between the base and lid before backfilling to prevent shifting under soil load. Local plumbing and irrigation codes may govern minimum cover depth and access requirements for buried valve boxes.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 20 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 13 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight (Extension Depth)\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 6.47 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NDS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 118-6\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NDS","offers":[{"title":"Default Title","offer_id":51396304044338,"sku":"118-6","price":71.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312834056.jpg?v=1782829637","url":"https:\/\/voomisupply.com\/products\/nds-118-6-valve-box-body-extension-13x20x6-in","provider":"Voomi Supply","version":"1.0","type":"link"}