Liquatite® flexible conduit Types ZHLA, ZHSS, and CEA are all ideal conduit solutions for the Rail & Transit market. Their halogen-free polyurethane jacketing offers a low flame spread, low smoke, self-extinguishing, zero-halogen solution for applications in confined public areas, such as subways or tunnels. Additional applications could include bridges, highways, ventilation connections, electrical road signage, railcar construction, raceway installations, lighting whips, and more.

Liquatite® conduits are durable, flexible, liquidtight, and can be a solution for corrosion, sunlight, rodents, chemicals, oils, hydrocarbons, ozone, and more. These conduit solutions are Made in the USA, which includes the raw materials they are made of, providing both Buy America and Buy American Compliance that is key for federal transportation installations.

With three conduit varieties to choose from, Liquatite® has the solution.

• Type ZHLA: UL listed, CSA certified “Heavy-Duty”, halogen-free flexible conduit, often used in railcar construction. The core is made from hot-dipped galvanized steel, providing a level of corrosion resistance. Zero-halogen polyurethane jacketing contains a flame retardant and is sunlight (UV) resistant, as well as resistant to ozone, hydrocarbons, and chemicals & oils.
• Type ZHSS: non-UL, halogen-free flexible conduit, made with a continuous strip of 316L stainless steel, provides the highest level of corrosion resistance and added durability and strength that has served well for rodent protection. Zero-halogen polyurethane jacketing contains a flame retardant and is sunlight (UV) resistant, as well as resistant to ozone, hydrocarbons, and moderate chemicals & oils.
• Type CEA: non-UL, halogen-free flexible conduit, made with a plated steel core that provides a level of corrosion-resistance, often used in railcar construction. Zero-halogen polyurethane jacketing contains a flame retardant and is sunlight (UV) resistant, as well as resistant to ozone, hydrocarbons, and moderate chemicals & oils.