The ERMETO 6053521 is a genuine Parker ERMETO DIN cone reducer designed for hydraulic applications, facilitating a connection reduction from 16S (heavy series) to 15L (light series). Manufactured from durable steel with a zinc-plated, Cr(VI)-free surface treatment for enhanced corrosion resistance, this fitting ensures reliable performance. It is rated for an operating pressure of up to 400 bar, making it suitable for demanding industrial and agricultural hydraulic systems.