Cartridge Mechanical Seals

The major advantage of using a metal bellows seal is the removal of a semi-dynamic sliding elastomer from a conventional pusher type mechanical seal. This removes the potential for mechanical seal hang-up or shaft/sleeve fretting.

A double or dual mechanical seal consists of two independent seals mounted within a seal chamber outside the pump, which is flushed with an independent supply.

Mixer seals are specifically designed for Mixer, Agitator and Reactor applications, to combat the inevitably radial and / or axial shaft movement that occurs in these applications. Our Mixer seals can be configured to operate wet, dry or with a gas barrier.

A single mechanical seal consists of stationary and rotating seal faces that are made from one hard and one softer material. A single mechanical seal offers considerable cost and energy savings when used instead of gland packing.

A split mechanical seal can be installed and replaced without disassembling equipment, making it an ideal choice for applications where it’s too difficult or time consuming to disassemble the pump.