Piston Seals essentially provide a seal between a piston and cylinder bore. The seal prevents leakage of hydraulic fluid or air, sealing dynamic pressure from one or both sides of a ram, to allow the...
Piston seals, also known as piston rings are used in hydraulic cylinders to seal the piston and bore (dynamic pressure sealing). These seals are placed inside the cylinder head to prevent the leakage...
Our proprietary piston seal designs meet users’ requirements for low friction, compact form and simple installation. A hydraulic piston seal or piston ring is usually manufactured in our Turcon®...
Piston seal for hydraulic cylinders, single-acting, polyurethane u-cup design with additional back-up ring. For high-pressure applications. Insensitive to extreme pressure peaks.Robust seal...
Piston cups provide a mechanical sealing surface on the edge of hydraulic and pneumatic piston heads, plungers, and rams. Piston cups can include a hole in the center of the cup. Our product line...
Products. Rocket Seals, a leading seal and O-Ring specialist for over 60 years, supplies piston cups for all industrial applications. We represent the leading manufacturers in the industry and...












