{"product_id":"bouyao-pop-up-drainage-emitter-for-4-inch-fittings-replacement-lid","title":"BOUYAO Pop Up Drainage Emitter for 4-Inch Fittings – Replacement Lid","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the BOUYAO 4-inch pop-up drainage emitter replacement lid, designed to work with a range of drainage systems. It acts as the discharge point for your pipes and is compatible with common 4-inch hub fittings such as NDS, StormDrain, and Rain Bird. This lid is a practical upgrade for catch basins and channel drains, offering a clean, low-profile look that blends with outdoor landscapes.\u003c\/p\u003e\n\u003ch2\u003eHow it Works\u003c\/h2\u003e\n\u003cp\u003eThe cap rises up to about 1 inch when water pressure increases and then closes as flow decreases. Its flat design ensures safe handling and a streamlined appearance, even when installed in tight or high-traffic areas.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomatic operation:\u003c\/strong\u003e rises with pressure, then closes, helping regulate runoff without constant attention.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDebris protection:\u003c\/strong\u003e when not in use, the emitter helps keep out leaves, dirt, and small animals from entering the system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility and Versatility\u003c\/h2\u003e\n\u003cp\u003eThe replacement lid is built for 4-inch pop-up emitters and is compatible with a variety of brands and adapters, making it a flexible choice for many drainage projects. It fits the widely used 420C style emitters and can connect to other pipe types via appropriate adapters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide compatibility:\u003c\/strong\u003e works with 4-inch hub sewer and drain fittings from NDS, StormDrain, Rain Bird, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile use:\u003c\/strong\u003e ideal for catch basins and channel drains to keep systems functional year-round.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePractical Benefits\u003c\/h2\u003e\n\u003cp\u003eThis lid supports an efficient drainage workflow by providing a reliable discharge point for collected stormwater and standing water. Positioning the outlet away from structures and erosion-prone areas helps minimize property risk and keeps outdoor spaces better protected during heavy rain events.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e helps release water at appropriate downstream points to reduce accumulation near structures.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety \u0026amp; maintenance:\u003c\/strong\u003e flat design is safe to handle and simplifies routine inspection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat to Know Before You Buy\u003c\/h2\u003e\n\u003cp\u003ePlease confirm the model and size before purchasing to ensure a perfect fit. If you need guidance on compatibility or adapters, reach out via Amazon support for quick assistance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What fittings does the Bouyau 4-inch pop-up drainage emitter fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with 4-inch hub sewer and drain fittings, including NDS, StormDrain, and Rain Bird.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How does the automatic pop-up mechanism work?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The cap rises up to about 1 inch with water pressure and closes as flow decreases, helping keep debris out.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOUYAO","offers":[{"title":"Default Title","offer_id":45739695997114,"sku":"B0DXBBDBVQ","price":46.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/bouyao-pop-up-drainage-emitter-4inch-lid.jpg?v=1774746994","url":"https:\/\/gardencanada.ca\/products\/bouyao-pop-up-drainage-emitter-for-4-inch-fittings-replacement-lid","provider":"Garden Canada","version":"1.0","type":"link"}