Type ER3
The Type ER3 Drain Ring, manufactured by KSH Germany, is used for draining residues from star systems with 3″ threads. It is inserted over the system’s connection thread, allowing containers to drain fully down to the filter base, ensuring efficient residue removal and clean operation. Absorb NZ is the exclusive distributor of KSH filtration and drainage accessories in New Zealand.
Downloads
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Orthos Filter Nozzle Video Series
Deepen your understanding of filtration system design with Orthos' four-part video series — Filter Nozzles 101, 102, 103 and 104.
Explore material selection, screen slot widths, pressure drop dynamics, and advanced tailpipe construction for air scour systems.
Designed for engineers and filtration specialists looking to optimise efficiency, durability, and system performance.