Installation & Manufacturing of Cartridge seals, non-clog seals, single coil seals, multispring seals, ptfe bellow seals, metal bellow seals, double seals, dual balanced seals.

APCO Multispring Seals (AMS)

» Multispring
» Compact design
» Bi-directional

Operating Limits:

Variant Pressure Temperature Speed
AMS Unbalanced Upto 10 bar 220C* 23 m/s
AMS-B Balanced Upto 40 bar 220C* 23 m/s
DAMS Double Seal Upto 40 bar 300C* 23 m/s

*Normal range 180C. Extended range with suitable elastomers 220/300C.

Size: 20 mm to 150 mm

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.