Laydex Radon Gas Sump Unit (110mm Spigots)

The Radon Sump and Cavity Gas Vent System is manufactured by a rotational moulding process from heavy duty polyethylene. The sump is constructed with a solid roof and base and is provided with 40mm diameter holes in the walls.

Spigots for 110mm pipe connections are provided at each end of the sump, 4 are blanked off with cut outs to allow choice of direction for extract pipe.

Dimensions:

420x420mm

150mm deep

Radon Sumps

Where a ground-supported floor is to be constructed and full radon protection measures are required, a radon sump should be provided.

For a typical house a single sump will probably be sufficient. If the dwelling is of modest size and of regular shape, an edge located may be acceptable. Otherwise the sump should be positioned centrally under the house and constructed to ensure that its pipe entry is not blocked when the fill is placed.

The Radon Sump is a prefabricated sump of plastic construction and may be used as an alternative to brick construction. The Radon Sump is a rotationally moulded plastic radon sump unit designed to act as a collection point for radon gas prior to it being ventilated away when connected to an extract fan.

The Radon Sump and Cavity Gas Vent System is manufactured by a rotational moulding process from heavy duty polyethylene. The sump is constructed with a solid roof and base and is provided with 40mm diameter holes in the walls.

Spigots for 110mm pipe connections are provided at each end of the sump, but are blanked off with knock outs to allow choice of direction for extract pipe.

Sumps and vents should be stored in dry conditions below 60°C and protected from UV light.