The Champion Style 351 Single Cartridge is engineered especially for high pressure applications.
The Champion Style 351 is designed to contain the sealed fluid effectively and safely, while insuring a long seal life. This is accomplished with the use of several design technologies.
These technological advancements are built into seal components that do not distort under high pressure. Seal leakage is the result of excessive face deformation. Maintaining the best condition at the seal face ensures the best service from the seal. The seal gland has two important features to help accomplish this task. Multi-port injection ensures symmetrical face cooling and avoids erosion or deformation problems associated with high circulation rates at high pressure. Swirl breaks enhance the fluid supplied to the faces. A close clearance bushing contains the quench medium or any product leakage.