Single Acting Unbalanced Seal is inside mounted and has single helical spring. The Seal has independent on direction of rotation. The Seal has seal faces made using carbon, ceramic, tungsten carbide, silicon carbide, secondary seals made using EPDM, viton, PTFE, GFT and FEP. The Seal is offered in sizes ranging from 25 mm to 90 mm, pressure up to 25 bars, temperature ranging from -20 ° c to 200 ° c and speed up to 20m/ s. The Single Acting Unbalanced Seal finds application in petrochemicals, oil extraction/ refinery plants, boiler feed pumps etc.
Application of Single Acting Unbalanced Seal:
