NDS PSRC-864-5in Deep Radius Coupling Gray:
The new Qwik-Turn™ Radius Coupling makes creating continuous bends and
curves effortless, providing an easy-to-install solution for any curved application.
The Quik-Turn Radius Coupling is an innovative product that allows a perfect
minimum centerline radius of 19.5" without having to cut or fabricate a turn and
is used exclusively with our best-selling Pro Series Channel. The Quik-Turn is a
durable alternative to polymer concrete products and will not crack or break like
concrete. This product is already a success on our pre-sloped Dura Slope channel
drain that is featured in sports tracks and water features around the country.
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 tight curved sections.