Product Description

The Hydraulic Cylinder Piston Das Ring is used in hydraulic cylinders for fluid sealing. They are internal to the cylinder head and seal against the cylinder bore, preventing fluid from flowing across the cylinder head. The piston ring is essentially a seal with a spring-like property. Similar rings are also used in other piston and cylinder mechanisms, such as compressors or hydraulic devices. The DAS profile is a high-performing, double acting compact piston seal composed of a profiled rubber ring and two polyurethane back-up rings. The offered Hydraulic Cylinder Piston Das Ring is very efficient and durable.