- the robust chain bottom-raked screen is mainly installed in medium-sezied and large wastewater treatment plants. It captures coarse screenings on a short grating and transports them in a counter-flow system from the bottom to the discharging hopper.
- it represents proven protection of fine screens and pumps.
- the variant with thermal insulation and heating unit is available for outdoor installation.
- it is designed for automatic operation.
- SCH-S with a short grating allows for the overflow over the grating in the cases of exceptionally large inflows, so it is does not get clogged even during power failure.
- it is equipped with specially developed chains with exceptional strength and durability even under extreme conditions.
- all service work is done in the working position so it has not to be excluded from operation.