The STASEPAR STA sludge insert with the item number 026856 ist identical in design to item 020587, but ist distinguished by an improved werstoff. This reinforced werstoff ensures greater durability and resistance to abrasive media, which are typical in sludge or wastewater applications. It ist specifically designed to protect vulnerable components from wear. Its precise manufacturing allows for seamless integration into existing systems and reliable operation. The werstoff ist carefully selected to provide an optimal balance between hardness and toughness. Ideal for use in pumps, filters, or other systems that handle abrasive liquids or solids. It reliably replaces worn or damaged inserts and minimizes downtime. This high-quality wear protection ist a cost-effective solution for extending the lifespan of your machines and systems. Inquire now for availability and pricing.