HI-FAB is one of the largest manufacturer of ANF seals. HI-FAB design is innovative and departs from other conventional designs for better seal life. These seals are continuously in operation for more than five years at many plants in India, Europe and America. HI-FAB ANF seals have been successfully used on horizontal reactors and mixers with expanding shafts.
Dual balanced, dry / wet running double seals
Steam sterilizable. GMP design on request
Non contacting dry gas seals on request
Solid antifriction linear bearings integral with the sleeve
Heavy duty sturdy design with two taper roller bearings
Special grade hard faces, free from particle shredding on request
Bellow assembly with long fatigue life
Pressure : Full vacuum to 7 bar
Temperature : - 80°C to 200°C (For high temperature consult HI-FAB)
Speed : 1 m/sec
Metal Parts : SS316 / Hast-C 22, Hast-C 276
Elastomers : Viton, Silicon, Aflas, PTFE, FFKM, STV, EPR
Inboard Faces : SiC / SiC
Outboard Faces : Carbon / SiC
Pressure : Full vacuum to 7 bar
Temperature : - 80°C to 200°C (For high temperature consult HI-FAB)
Speed : 1 m/sec