Industry Packing & Seal Inc.

Style 274SC AKII Vibradamp™

Style 274SC AKII Vibradamp title=Style 274SC AKII is manufactured from the same yarns as our Style 274 AKII with strategically placed silicone (SC) cores. The resilient elastomeric cores in concert with our ANTI-KEYSTONE®II design reduce the leakage and gland adjustments where shafts on agitators, hydroturbines, and other equipment are out-of-round, vibrate, or subject to impact.

Applications include all the equipment listed for Style 274 AKII Packing, within the limits specified, where vibration and shaft eccentricity is a problem. Style 274SC AKII has proven to be extremely successful in effectively sealing expansion joints and penstocks.

  • pH 5-10
  • Surface Speeds: to 4200 fpm (21.4M/sec)
  • Pressure
    – 6,000 psi (408 BAR) reciprocating
    – 500 psi (34 BAR) rotating
  • Temperature: to 400°F (204°C)