Duct Joint and Duct Branches


Duct Branch Closure, Gel

NDE 451 22+


Easy-to-use fast to install closure for branching micro-duct assemblies to individual micro-ducts. The closure can be used underground or for aerial installations. The closure uses ­“gel-seal” technology for quick and safe installation. 


Technical Information
Design: Duct branch closure, gel
Type: Aerial or underground branching, IP67
Capacity: Up to 4x1-way branch off (aerial), up to 2x1-way branch off (underground) 
Length: 250, 300 or 350 mm ducts

Duct Joint Closure



A series of cylindrical straight duct closures for quick and easy installation without the need for heat. This design is extremely robust and can be installed directly into the ground. The closure is available in several sizes. 


Technical Information
Design: Duct straight joint closure, cold seal
Type: Underground branching, IP68
Dimensions: Ducts Ø7.1-45.3 mm


Duct Joint and Branch Kit

NDE 451 40


Flexible kit including materials for jointing, branching and mid-span of microduct assemblies. A vulcanizing cloth is used for sealing, and strong and flexible PVC tape provides mechanical protection. 


Technical Information
Design: Duct Joint and Branch Kit, mastic
Type: Underground branching, IP68
Capacity: Approx. 10-15 joints/kit


Duct Joint and Branch Closures

NDE45126+ and SCG200001 — SCG200010


Closure suitable for branching as well as jointing ducts. The closure provides mechanical protection of the duct joints. The closures are sealed by snapping in the two body halves together. For each body closure, the suitable sealings (2 or 3 per closure) should be ordered.


Technical Information
Design: Duct joint and branch closure
Type: Underground jointing, for tight protected ducts
Capacity: Ø9.9-45.5 mm assemblies (7 x 10/8 or 12/10 mm)


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