Made in the USA - PermaFLOW™ is a multi-functional, attractive device designed to have significant impact for the property owner/management and plumbing industry and to offer a positive influence in the best practices of Green building. While providing the features of a conventional P-trap used with sinks and lavatories today, this 'Green by Design' home improvement system offers many new advantages. PermaFLOW's™ unique construction generates flow turbulence which continually moves sediment downstream to prevent routine build-up inside the trap area. Unlike traditional p-traps, PermaFLOW™ is transparent which allows for easy inspection for potential problems. When you can see it, with PermaFLOW™, you can solve the problem. Equipped with a rotating paddle to wipe and clean, any potential buildup can be "swept" away or in the case of the diamond ring or toys, rescued, without opening the drain to a messy cleanup. PermaFLOW's™ simple, effective operation eliminates the expense, effort and frustration from using the typical plungers and snakes. PermaFLOW™ Drain offers a GREEN alternative. It safely ends the need for hazardous drain-clearing chemicals and the associated personal safety and environmental issues. Since these chemicals are no longer required, the quality of gray water is not compromised and is available for alternative use in efforts to recycle water. In geographic areas where the focus on conserving water resources has increased the use of low flow rate faucets, PermaFLOW™ facilitates removal of stagnant debris in the trap area.