Our Products
We offer a complete product range of Single Coil Seals (ASC), Multispring Seals (AMS), Double Seals (DAMS) and Non - Clog Seals (AEN)
Single Spring
Rugged design
Bi-directional
Applications:Moderate slurries and chemicals. This is simple yet rugged, pusher type seal. Its design compensates for minor misalignment. Torque transmitting drive lugs make the seal bi-directional and also avoid spring distortion.
Variant | Pressure | Temperature | Speed |
ASC | Upto 10 bar | 220�C* | 23 m/s |
ASC-B | Upto 40 bar | 220�C* | 23 m/s |
Multispring
Compact design
Bi-directional
Applications:Clear water, steam, dairy, solvents and petrochemicals. It is a very compact, easy to install, pusher type seal, available in balanced and unbalanced variants. These can be offered in double back-to-back and tandem configuration conforming to API-682.
Variant | Pressure | Temperature | Speed |
AMS Unbalanced | Upto 10 bar | 220�C* | 23 m/s |
AMS-B Balanced | Upto 40 bar | 220�C* | 23 m/s |
DAMS Double Seal | Upto 40 bar | 300�C* | 23 m/s |
Cartridge construction
Interchangeable parts
Maintenance friendly
Preassembled and factory tested
APCO offers double seals in back-to-back arrangements, in cartridge construction, according to pressure and temperature ratings.
Options are available as underCooled/heated flange (for high temperature media/high evaporating solvents) Steam sterilizable housing, Jacketed housing, With or without bearing Custom built designs such as bottom entry, top entry seals.
APCO offers double seals in back-to-back arrangements, in cartridge construction, according to pressure and temperature ratings.
Options are available as underCooled/heated flange (for high temperature media/high evaporating solvents) Steam sterilizable housing, Jacketed housing, With or without bearing Custom built designs such as bottom entry, top entry seals.
Variant | Pressure | Temperature | Speed |
DAMS (Unbalanced) | Upto 15 bar | 250�C | 4 m/s |
DAMP (Medium pressure) | Upto 25 bar | 250�C | 4 m/s |
DAHP (High pressure) | Upto 40 bar | 250�C | 4 m/s |
Multi spring
Non-clog design
Balanced
Applications:Muddy water, paper pulp, slurries and sugar syrup. By virtue of its spring protected design, these seals are ideal for high viscous and sedimentation media. Besides being compact, its unique design allows shaft mounted installation without fear of fretting
Variant | Pressure | Temperature | Speed |
AEN | Upto 25 bar | 220�C* | 20 m/s |