|Bodypipe / manhole:||Polyethylene|
|Lid cover:||Cast iron, 40 tons (EN124)|
|Manhole ring stiffness:||SN1 (ISO 9969)|
|Chamber ring stiffness:||SN2 (ISO 9969)|
|Weight:||450 kg (default height)|
|Adjustable height:||Bodypipe can be cut to desired length on-site|
Plastic chamber is delivered with aluminium ladders
Available with different length chambers up to 10 meters. Ring stiffness classification (SN2/SN4/SN8) depending on the required length.
Plastic chamber is designed to be the optimal companion with manual and hydraulic valve operating systems of direct-buried valves.
The chamber is equipped with a telescopic mechanism for adjustable depth and it can support itself without concrete supports.
The chamber can be used as an easy alternative to concrete valve chambers – instead of laying of concrete the polyethylene chamber can be simply placed on top of exposed actuators and landfill can be done immediately after.