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VOSS - Model 241 N / 241 N-SL -Stecksystem for SAE J2044 Connections
VOSS expands the capabilities of AdBlue®, coolant, and thermal management systems with the Stecksystem 241 N / 241 N-SL, enabling connections according to SAE J2044 standards. This new generation diverges from the original Stecksystem 241 with an innovative design for the opening mechanism. The system offers various configurations on the pipeline side: plastic tubing can be connected via spigot or laser welding, while hoses use a hose nipple. It is also available with a secondary lock (241N-SL version) for enhanced security and visual indication, and an electrically heated variant ideal for universal applications. The coupling range includes straight and angled designs, made from robust plastic materials, capable of withstanding pressures up to 10 bar and temperatures ranging from -40°C to +120°C. This system serves sectors including automotive, agricultural, and construction machinery by providing secure, reliable connections in demanding environments.
With the 241 N quick connect system , VOSS dramatically expands the possibilities for using SAE J2044-compliant connections in AdBlue® , cooling water, and thermal management systems. It differs from the original 241 quick connect system version not only in its new opening mechanism design.
Connecting according to SAE J2044 – the next generation
On the male connection side, the VOSS 241 N quick connect system connects lines to contours according to SAE J2044. A wide range of options are available on the line side: connecting plastic pipes via mandrel profiles or laser welding, and connecting hoses via hose nipples. The couplings are available in many shapes and sizes. The 241 N-SL version of the system offers an additional secondary locking mechanism. The quick connect system is also available as an electrically heated version.
This means that the VOSS quick-connect system 241 N can be used universally for connecting AdBlue ® , cooling water and thermal management lines.
- Optimized handling of the opening mechanism
- Opening mechanism available in four different positions
- Version 241 N-SL with secondary locking for additional visual plug-in indication
- Versatile use for AdBlue ® , cooling water and thermal management lines
- Electrically heated version available
Pipe connection
Plug-in couplings for connecting plastic pipes and hoses
Assembly
Couplings for laser-welded pipe connections are only available pre-assembled with cable, couplings with mandrel profile for plastic pipes or with hose nipples for hoses as individual parts on request
Program
straight and angle couplings
Connection contour
according to SAE J2044
Material coupling body
plastic
Sizes
SAE connection sizes 1/4", 5/16" and 3/8"
Operating pressure
max. 10 bar
Temperature range
-40 °C to +120 °C, higher temperatures after consultation