322G Pop-Up Drainage Emitter with Elbow, 3-Inch Sewer and Drain Pipe Fit, Works with Catch Basins and Channel Drains, Green

To prevent erosion, keep water away from structures, landscapes prone to erosion, and areas with poor drainage. Use a Pop-Up Drainage Emitter to release the water. The Pop-Up Emitter with Elbow connects to 3-inch sewer and drain pipes. When water pressure increases, the cap on the emitter rises up to 1 inch, dispersing water at a rate of up to 40 gallons per minute. It closes once the flow decreases, staying shut when not in use to keep debris and rodents out and prevent clogs.

The elbow on the emitter has a weep hole at the bottom to drain any leftover water in the pipes, preventing stagnation or freezing in cold weather. The flat profile design of the emitter blends seamlessly into the landscape. The cap and cover are made of polyethylene, while the elbow is made of polyvinyl chloride.

Pop-Up Emitters are an essential part of a comprehensive drainage system for managing stormwater. They work in conjunction with various drainage components like pipes, catch basins, channel drains, trench drains, and drain grates to filter, capture, and convey excess water to drain pipes. These pipes then lead the water downstream for release through a Pop-Up Emitter or allow it to percolate into the ground through a dry well or infiltration trench.

NDS, established in 1972, is the trusted choice of professionals, offering reliable products, tools, and expert assistance to ensure your project is successful. Use our free drainage calculators, Home Drainage Center, and NDS Stormwater Drainage app to identify the best solution for your specific drainage needs.

The innovative design of the Pop-Up Drainage Emitter allows it to open with minimal pressure. It is compatible with 3-inch sewer and drain pipes and comes with an elbow pre-attached for easy installation. The outside flange prevents grass from growing over the cover. Each unit includes one Pop-Up Drainage Emitter with attached elbow and is backed by a hassle-free limited lifetime warranty to guarantee its quality. The cap pops up to 1 inch in height with increasing water pressure and closes as the flow diminishes. The weep hole in the elbow ensures any remaining water in the pipe is drained to prevent issues in cold weather.

product information: