NAPCO Electrical Solutions Electrical Non-Metallic Tubing (ENT) is a corrugated flexible conduit that is used for electrical raceways. It can be installed in concrete slabs, fire-rated interior walls or directly buried. Our ENT pipe and fittings are used in many applications, including: commercial buildings, institutional and industrial buildings, residential high-rises and parking lot—direct burial pole to pole lighting.
NAPCO ENT is lightweight, durable and concrete tight. It's easy to pull cables and wires through the tubing.
NAPCO ENT is easy to install and simple to cut and join. No special tools are required for cutting or bending.
Standard: CSA C22.2 No.227.1.
We want to help you get your project started. That’s why there are NAPCO representatives all across North America.