NDS Pro Series Qwik-Turn Radius Coupling
The NDS Pro Series Qwik-Turn Radius Coupling allows for curving layouts with up to 6 degrees of deflection between couplings and channels – NDS is the only drainage manufacturer to offer this incredible ability!
The Qwik-Turn is a durable alternative to polymer concrete products and will not crack or break like concrete. Installing drainage around applications with curved edges such as patios, fountains, pools, and spas, was once difficult to accomplish with a traditional channel drain system offering only straight channels. Qwik-Turn Radius Coupling works seamlessly with the existing Pro Series system to intercept and collect surface water runoff. The tongue-and-groove ends quickly snap into place with both channel pieces and radius couplings for a precise fit. Once connected the radius coupling remains locked vertically while rotating up to six degrees horizontally. The patented flexible radius coupling is designed to work in combination with straight Pro Series channel pieces to attain a curved section. The individual couplings can also be connected to each other for tightly curved sections.