The PK Seal features a single spring rubber bellows that will not wear the shaft or sleeve. It fits into shallow stuffing boxes and the flexible rotary face floats to compensate for misalignment.

Style 80 is a balanced multi-spring single face rotary component seal, designed for a wide range of applications, including water, oils, chemicals, and light slurry. It can be manufactured from a wide range of materials for face and seal body. Style 80 will seal pressure to 400 psi / 26.7 bar and vacuum.

The Style 60 is a single face metal bellows rotary seal designed for general service, chemical, and light slurry applications. The Style 60 is available in various face and bellows materials, depending on the application requirements. Typically the metal bellows seal is not repairable.

The Style 65 is similar to the Style 60, however it is designed to seal applications that exceed 400ºF / 204ºC. It is able to seal high temperature primarily because it uses a graphite wedge as a secondary seal rather than an o-ring elastomer. Special metallurgy is often required for these kinds of applications. Style 65 is not repairable.

Style 10 is a multi-spring, single face rotary component seal. It can be mounted inside or outside the seal chamber, or as a single or double seal arrangement. Style 10 is not a repairable seal.

The Style 16 is a balanced multi-spring outside mounted rotary seal. This design provides sealing without product contact with the metal seal parts. It is often used in chemical applications where the seal must be mounted on a non-metallic shaft. In these cases the Style 16 can be provided with a clamp type drive collar, otherwise a set-screw type driver is the standard.

Klozure® offers a full range of stationery seats, including all standard designs, sizes, and materials. In addition, Klozure offers non-standard shapes and sizes as well as additional materials including stainless steel, ni-resist, bronze and coated faces.