Type SR50
The KSH Type SR50 plastic screw offers a versatile solution for filtration and construction tasks. It is designed to close threaded openings in filter bottoms and also to secure concrete bushings to formwork, making it dual-purpose. Its thread length is adjustable to match varying formwork thicknesses—ensuring a precise, secure fit. As the exclusive supplier in New Zealand, Absorb It Ltd guarantees you genuine KSH German manufacturing quality and full technical support. Use the SR50 for both routine maintenance and new builds where reliable sealing and attachment matter.
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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.