InvisaFlow 4100 Stealth Spout Low Profile Emitter
The StealthSpout low profile drainage emitter is an easy, safe and efficient solution to any drainage need.  It allows water to be diverted and released to water safe areas away from structures and its low profile design minimizes digging and visual impact to the landscape.  It is the only low-profile emitter that works in wall, yard, sidewalk and curb applications. The rectangular emitter end gives a clean more aesthetically pleasing finished look to any drainage project.  The StealthSpout fits 3 and 4 inch straight wall pipe and 4 inch corrugated pipe.