Cartridge construction
Pre-assembled
Static compression unit
Balanced

Applications:Slurries, viscous media, paper and pulp. Cartridge seals, as the name suggest are preassembled, factory tested, balanced seals, 'Fit-it, Bolt-it' design makes these seals most easy for installation. Spring protected 'O' ring design allows the seal to work in viscous and abrasive media. Specially designed dynamic elastomers and seal faces make the seal fret-free.

Compression bellow
Metal free design
Bi-directional
Externally mounted

Applications:Corrosive media. This seal has a PTFE Bellow as a compression device. It is designed to seal majority of corrosive chemicals. Composite GFT/PTFE bellow and drive pins help the seal to minimize the face distortions. Being a non pusher seal, dynamic gasketing and hence shaft fretting is eliminated.

Metal bellow
No fretting
High temperature
Hydraulically balanced

Applications:High temperature media.
These seals are specially designed to handle high temperature. Due to static gasket, shaft is fret free. Being hydraulically balanced it can perform under high pressures. Special cartridge designs are offered with universal gland design for multi-application. 'Self-cleaning' bellows make these seals compatible for slurries.

Balanced
Dry / wet

Applications:Chemical, pharmaceuticals plants and solvents. These seals are offered in dry as well as wet construction. Due to its unique design this seal can withstand full vacuum to high pressure. These seals offer ease of installation, and can also accommodate high eccentricity and out-of-concentricity (upto 3 mm). Steam - sterilizable variant is offered for sterilizers.