ENZ Sewer cleaning nozzles

frequently asked questions

    • What does ENZ specialize in? ENZ is a leading manufacturer of innovative pipe and sewer-cleaning tools, specializing in high-tech, high-quality products. They are known for setting top quality standards and for their dedication to developing effective tools for the industrial and municipal sectors.

    • What types of nozzles does ENZ offer? ENZ offers a wide variety of sewer cleaning nozzles, including standard cleaning nozzles, rotating nozzles (like the Bulldog and Rotodrill), chisel point nozzles for penetrating clogs, and percussion milling cutters for removing tough materials like concrete and roots.

    • Where are ENZ products manufactured? All ENZ products are developed and manufactured 100% in Switzerland. They are sold through an extensive network of over 200 partners in more than 50 countries.

    • How do ENZ nozzles improve cleaning efficiency? ENZ nozzles are engineered for high efficiency and effectiveness. Their designs, which include different jet angles and ceramic inserts, create compact and aggressive water jets. This allows them to successfully clear lines of sludge, roots, and debris without causing negative pressure buildup.

    • What types of nozzles does ENZ offer for different applications? ENZ provides a suitable tool for every application. Our product line includes a variety of sewer cleaning nozzles, such as:

      • Standard Nozzles: Dependable and efficient for general-purpose cleaning.

      • Chisel Point Nozzles: Designed for precision penetration to clear stubborn blockages.

      • Bulldog Rotating Nozzles: Ideal for cutting through roots and grease with a controlled, oil-free rotation.

      • Rotodrill Nozzles: Universal nozzles with a rotating front jet to mill through clogs in a single operation.

      • Chain Scrapers: Multi-use tools for efficiently removing mineral deposits and concrete residues.

    • What makes the Bulldog rotating nozzle unique? The Bulldog rotating nozzle is designed for operation with both fresh and recycled water. It features a clever, oil-free braking system that results in controlled rotation and minimal wear and tear, making it a highly efficient and virtually maintenance-free option.

    • What is the Rotodrill nozzle designed for? The Rotodrill nozzle is a universal pipe-cleaning tool with a powerful, cone-shaped rotating front jet. This design allows it to mill through clogs in a single operation while using most of the available water volume to push the nozzle forward and transport dirt out of the pipe.

    • What materials are used to ensure durability? ENZ nozzles are manufactured from wear-resistant, hardened steel and are provided with ceramic inserts. This combination ensures outstanding durability and a long service life, especially when working with less-than-clean recycled water.

    • Does ENZ offer support and training for its products? Yes, ENZ and its dealers offer comprehensive support, including competent advice and training on nozzle usage, application, and selection. They also provide a generous five-year warranty on all ceramic inserts.