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DERC - Model Ø 13 mm -Runner Tube Bundle Cleaning Nozzle
The DERC Runner Nozzle is a tube bundle cleaning nozzle, designed for cleaning heat exchanger tubes. It features a rotating design and effectively removes hard plugs or scales from the tubes. The Runner Nozzle comes in four different sizes, allowing for versatility in tube sizes.
Available Sizes:
- Runner Nozzle Ø 10 mm
- Runner Nozzle Ø 13 mm
- Runner Nozzle Ø 18 mm
- Runner Nozzle Ø 24 mm
Nozzle Heads
The nozzle head of the DERC Runner Nozzle is uniquely shaped to improve the cleaning and unplugging process. It utilizes high-efficiency water jets that are recessed and drilled for optimal performance. The Runner Nozzle is available with different types of nozzle heads: standard, polisher, or unplugger head. Each head serves a specific purpose in tube bundle cleaning.
Runner Body
The runner body of the nozzle features a high-efficiency swivel design, allowing it to rotate smoothly within the heat exchanger tubes during the cleaning process. The body is hardened for durability and includes wrench flats for easy handling and installation.
Connections
The inlet cover of the DERC Runner Nozzle is also hardened, enhancing its resistance to mechanical wear and tear. This ensures the longevity of the nozzle during repeated use. The nozzle offers various connection options to suit different equipment and setups.
Your Perfect Tube Bundle Cleaning Solution
Overall, the DERC Runner Nozzle is a reliable and versatile water jetting tool, designed to effectively clean heat exchanger tubes. Its rotating mechanism, high-efficiency water jets, and specialized nozzle heads make it suitable for removing tough deposits and improving the efficiency of heat transfer in various industrial applications.

