- High pressure oil seals play an indispensable role in various industrial machinery and automotive systems where the efficient containment of pressurized fluids is paramount. These seals, also known as hydraulic seals, are designed to prevent leakage and maintain system integrity under extreme pressure conditions.
When the oil seal material and the chemical are not compatible, there will be a chemical attack, which increases at high temperatures. The only way to remedy this is to select the right material for your application. If you’ll be dealing with harsh chemicals, choose oil seals that are made with reliable materials for their compatibility.




metric oil seals. Proper installation is crucial to ensure a secure seal and efficient operation of the equipment. Regular maintenance and inspection of the seals are also important to identify any signs of wear or damage that may compromise their effectiveness.
Even though it’s better than other materials in terms of toughness and wear time, it is preferably used in dry-running applications. The salient demerit of this material is its cost.
When there is a need for rebuilding a cylinder and pump instead of building a new one.
2. The most common types of oil seals are rubber-cased and metal-cased.
Oil seals can show good sealing performance in combination with properly designed shafts and housings.
It is important to regularly inspect and replace worn-out piston oil seals to ensure the proper functioning of the engine. This can help to prevent costly repairs and extend the life of the engine.