Backflow protection. Overflow function.
Where possible the water is fed to the
reservoir through a simple water intake.
However, it is recommended to install a
manhole. Depending on the actual requirements,
the inlet structures can be
equipped with an overflow, an inspection
manhole and shut-off devices.
Like all products available from FRANK GmbH, our inlet structures can be customised at low costs to suit the actual requirements. They are also suitable to serve as multifunction units, for instance through the incorporation of overflow and preliminary cleaning systems, revision manholes and shut-off fittings installed at the factory.
Thanks to our range of preconfigured combinations, we are able to offer you tailor-made, yet cost-effective solutions.
We produce pipes and structures up to DN 3500.
Frontal inlet with inspection chamber
Exterior bypass of a drop structure and overflow to the side
Manhole intake with inside drop/drain pipe
Manhole intake with overflow pot and roughing
We are happy to advise you