
Microduct Closures
The branch closures are protective housings used to manage, route, and protect microducts small conduits that carry fiber optic cables. They are essential at connection points, branches, or breakouts where tubes are exposed to environmental stress.


Overview:
It is designed by modular method to change the length of closure and branch direction. It is possible to assemble or dis-assemble the closure without any special tools. The maintenance of In-line closure can be done without cutting the ducts, and can be completed only by reopening upper modular part. In-line closure is designed to connect several microduct bundles and to branch-off tubes without any interruption of connectivity.
The branch closure is typically used in place of a microduct to protect the connector and the end cap for direct burial. Branch closure is designed to connect several microducts and to branch-off tubes without any interruption of connectivity. Using this closure, the ducts are protected and easy to reopen for maintenance.
Application:
The branch closure is typically used in place of a microduct to protect the connector and the end cap for direct burial. Branch closure is designed to connect several microducts and to branch-off tubes without any interruption of connectivity. Using this closure, the ducts are protected and easy to reopen for maintenance.


Light weight
Easy installation
Easy branching
Enhanced Silicone Liner for low friction
Microduct protection at joint/distribution point, can accommodate various types of microduct
Used from diameter 5/3.5mm to 22/16mm microducts
Branch Closure has different types (2, 3, 6 and 7-way types)
Material HDPE Outer sheath IP65 rated
Low friction inner surface for maximum installation lengths
Excellent environmental properties
silicone coated inner tube
Material HDPE Outer sheath IP65 rated
Maximum Air Pressure (Blowing) 15bar
Temperature Performance[°C]: -40 to +60
Mechanical Performance Test compliance:
Tensile Performance: IEC 60794-1-21 Method E1
Bend: IEC 60794-1-21 Method E11
Kink: IEC 60794-1-21 Method E1
Impact: IEC 60794-1-21 Method E4
Crush: IEC 60794-1-21 Method E3
Inner Clearance: IEC 60794-5-20 Ann. E
Microduct Configuration:



