The water tight RoeVac® collection chamber is manufactured in MDPE with three different designs available for the following loading conditions:
- pedestrian load
- flood-proof and pedestrian load
- flood-proof and traffic load up to 40 t
In all designs the vacuum valve unit is kept separate from the wastewater sump ensuring the RoeVac® vacuum valve unit remains clean, dry and accessible.
Additional advantages of RoeVac® chamber system are:
- easily adapted on site to suit the level of house service drains and vacuum sewer pipes
- no smell or deposits
- no electrical power at the chamber
- removable plug for connecting a suction lance enabling local emptying and easy cleaning
- a stopper can be quickly installed to isolate the vacuum sewer for valve maintenance
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