{"product_id":"nds-pop-up-drainage-emitter-with-elbow-and-adapter-3-in-and-4-in","title":"NDS Pop-Up Drainage Emitter with Elbow and Adapter 3 in. and 4 in.","description":"\u003cp\u003eGive your drain line a clean point of release with the \u003cstrong\u003eNDS Pop-Up Drainage Emitter with Elbow and Adapter 3 in. and 4 in.\u003c\/strong\u003e, the green spring-loaded outlet that closes itself when the water stops. Connect the elbow to 3 in. or 4 in. drain pipe at the end of a downspout or catch basin run and set the cover flush with the turf. When water pressure builds, the cap lifts as high as 1 in. and sends the flow across the grass, away from foundations and eroding beds. Once the flow tapers off, the cap drops shut to keep debris and rodents out.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring-Loaded Cap:\u003c\/strong\u003e A stainless 302 spring lifts the cap up to 1 in. under water pressure and closes it as flow diminishes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Rate:\u003c\/strong\u003e NDS lists discharge up to 56 GPM; the tech spec shows 43.26 GPM at 1 in. of head and 0.04 PSI opening pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe Fit:\u003c\/strong\u003e Fits 3 in. and 4 in. single-wall corrugated pipe and 4 in. Sch. 40 with the adapter; remove the adapter for 3 in. sewer and drain or triple-wall pipe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeep Hole and Flange:\u003c\/strong\u003e A weep hole in the elbow drains standing water so the line does not stagnate or freeze, and the flange keeps grass from growing over the cover.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbout the NDS Emitter Line:\u003c\/strong\u003e NDS builds the 430 kit with an HDPE cap and cover and a PVC elbow and publishes its own installation detail.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to Install It\u003c\/h3\u003e\u003cp\u003eRun the drain line downhill from the catch basin or downspout to a spot where discharged water can spread across open lawn. Dig a shallow pit at the end of the trench, seat the elbow weep hole down and connect the pipe, using the adapter for corrugated or Sch. 40. Set the flange flush with the turf and bed a few inches of gravel under the elbow so weep water can soak away. Mow right over the closed cover. If the cap sticks, lift it, rinse out grit and let the spring reseat it.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart number: NDS 430\u003c\/li\u003e\n\u003cli\u003eKit: pop-up emitter, elbow and universal adapter\u003c\/li\u003e\n\u003cli\u003ePipe fit: 3 in. and 4 in. corrugated, 4 in. Sch. 40; 3 in. S\u0026amp;D and triple-wall without adapter\u003c\/li\u003e\n\u003cli\u003eMaterials: HDPE cap and cover, PVC elbow, stainless 302 spring\u003c\/li\u003e\n\u003cli\u003eColor: green\u003c\/li\u003e\n\u003cli\u003eWeight: 1.00 lb\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eStop by Garoppo’s Stone \u0026amp; Garden Center and Feed \u0026amp; Pet Supply to see it in person and pick one up, or schedule local delivery within our service area.\u003c\/p\u003e","brand":"NDS","offers":[{"title":"Per Unit","offer_id":55425189642532,"sku":"50974","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/5322\/9860\/files\/nds-pop-up-drainage-emitter-with-elbow-and-adapter-for-3-in-and-4-in-drain-pipes-spring-loaded-green-plastic_b95b1632-c4f8-4cfc-993a-da4e1f7c25ca.png?v=1789572784","url":"https:\/\/garoppos.com\/products\/nds-pop-up-drainage-emitter-with-elbow-and-adapter-3-in-and-4-in","provider":"Garoppo's Stone \u0026 Garden Center and Feed \u0026 Pet Supply","version":"1.0","type":"link"}