The NDS 420C Pop-Up Drainage Emitter is a green plastic fitting that can fit both 3-inch and 4-inch pipes. Manufactured by NDS Inc, this model features a pop-up design for easy installation and maintenance. With a package weight of 141, this item weighs 127 and comes individually packaged with dimensions of 39 x 165 x 57 inches. Perfect for use in drainage systems, this NDS 420C Emitter is a reliable and efficient solution for managing water flow in various industrial and commercial settings.