Total 6 inlet/outlet ports
Diameter of 2 ports is 23mm
Diameter of other 2 ports is 20mm
Diameter of remaining 2 ports is 16mm
All installation accessories are included, good sealed performance.
Other available accessories:
Earthing deriving device
Buffer tube for bunchy and ribbon fiber
Pressure testing valve
Quick installation type, easy to install and maintain.
Widely used for aerial and underground.