NOISE CONTROL COVER/SPRAY COVER
A noise control cover mounted around the motor unit significantly reduces the audible noise level.
Its open-top design ensures that the motor unit remains properly vented, removing the need for a fan. The surface aerator sprays are hooded for two main reasons:
- As an abatement measure to reduce noise emissions from the downward water fl ow,
- As a containment dome against aerosols discharged by the effluent spray into the atmosphere,
