Herber is a supplier of PerkinElmer legacy products which include Eaton Mechanical Seals, Joints, and Bellows.
Seals prevent the leakage of a gas or liquid. Eaton seals are divided into three different categories.
Static Seals: Used between surfaces which have little or no movement relative to one another.
Dynamic Seals: Used between surfaces that have relative movement, i.e. the movement of the shaft relative to a housing.
Semi-Static Seals: These fall in between the categories of Static Seals and Dynamic Seals. They are designed to accommodate the limited movement of the surfaces being sealed, i.e. due to pressure and/or thermal cycling.
Centurion ™ Brand Seals
700 Series Mechanical Seals
800 Series Mechanical Seals
1200 Series Circumferential Segmented Seals
1900 Series Brush Seals
1300 Series Clearance Seals