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Complete Primary Treatment Systems

Solids separation for municipal, commercial and industrial wastewater. Separation, Thickening and Dewatering. Built Into One Compact Unit.

SF Systems

 SF systems are free-standing and enclosed requiring only a concrete slab for installation 
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SFK Systems

SFK systems are open for concrete channel installation.

Revolutionizing Wastewater Treatment with Salsnes Filter

Salsnes Filter’s patented rotating belt filter technology performs primary solids separation for municipal wastewater and industrial process water. It rivals conventional primary treatment – at a fraction of the footprint and lower cost – making it ideal for plant expansions and upgrades as well as new plant construction. The Salsnes Filter system is compact, automated and has integrated primary sludge thickening and dewatering.
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