The Cetus sieve is a bow screen pre-filter, suitable for pre-filtration of any biological filter including all pressured filters. It is advised that all pressurised filters be pre-filtered using a Cetus to reduce excessive backwashing and maintenance due to heavy solids.

The Cetus sieve is a totally new, bow screen pre-filter, made using the latest rotational molding technology. With all of its benefits and build quality, it is undoubtedly the best of its kind on the market today in terms of quality and performance!

The Cetus sieve is a bow screen pre-filter, suitable for pre-filtration of any biological filter including all pressured filters. It is advised that all pressurised filters be pre-filtered using a Cetus to reduce excessive backwashing and maintenance due to heavy solids.

BS bow sieve (V2A) for cleaning waste water, made entirely of stainless steel and with removable sieve lining. The lining is cleaned automatically. according to capacity.

The Cetus Sieve is a bow screened pre-filter made using the latest rotational molding technology. It is made for pre-filtration of any biological filter, including all pressure filters.

The Cetus sieve is a totally new, bow screen pre-filter, made using the latest rotational molding technology. With all of its benefits and build quality, it is undoubtedly the best of its kind on the market today in terms of quality and performance!

The Cetus Sieve is a self-adjusting bow screen sieve which can be installed either gravity fed or pump fed. The Cetus Sieve enables your pond water to be pre-filtered before the water enters your current filter system - designed to efficiently and effectively remove large amounts of mechanical waste from a pond.

The Cetus sieve is a bow screen sieve pre-filter made using the latest rotational molding technology. With all of its benefits it is undoubtedly the best of its kind on the market today, regarding build quality and performance!

The Cetus Sieve is a self-adjusting bow screen sieve which can be installed either gravity fed or pump fed. The Cetus Sieve enables your pond water to be pre-filtered before the water enters your current filter system - designed to efficiently and effectively remove large amounts of mechanical waste from a pond.