Mechanical seal with improved face ring mounting

Mechanical seal with improved leakage control

Mechanical seal with improved seal assembly

Mechanical seal with improved spring holder

Mechanical seal with pressurized lubrication pockets

Mechanical seal with pressurized lubrication pockets

Mechanical seal with thermally stable mating ring

Mechanical seal with thermo-cooling

Mechanical sealing device

Mechanical sealing system and method for rotary machines

Mechanical seals

Mechanical seals

Mechanical seals

Mechanical seals

Mechanical seals

Mechanical seals

Mechanical seals and methods of making

Mechanical seals for rotating shafts

Mechanical seals for use with slurry pumps

Mechanical shaft seal