Stationary components seals
A series of stationary seal surfaces is available to make almost all possible combinations for seal choices. O-ring mount, L-shape, VDMA, self-adjusting stationary etc. Material choices are ceramic, hard-chrome, carbon, silicon carbide and tungsten carbide. A few examples are presented here. If your choice is not available, please contact our sales department.
Chesterton 440 component seal
The 440 component seal is an outer seal ideal in corrosive and other general applications. The 440 is a affordable alternative to seals made of exotic and expensive materials, because the metal parts do not come into contact with the medium. Prevents damage to glass-lined shafts.
Chesterton 891 component seal
The 891 is a balanced, high-performance component single seal. The 891 can be run against many different stationary seal rings for maximum flexibility in many applications. It is a non-fretting design that will not damage the shaft sleeve or any metal parts within the seal.
Chesterton 491 component seal
This high-performance, single rotary seal is capable of addressing a wide variety of applications. The 491 can be run against many different stationary seal rings for maximum flexibility in many applications. The non-fretting design will not destroy the shaft sleeve or any metal parts. The 491 has a balanced O-Ring design with anti-clog features, springs out of the fluid, dynamic O-Ring moves on a clean surface.