English Chinese (Simplified) French German Italian Portuguese Russian Spanish

Component Mechanical Seal: PB28

Features

  • A shaft-mounted seal that has all wetted components made from PTFE for high corrosion resistance
  • Seal is mounted outside of the stuffing box

Specifications

Operating conditions:

  • Temperature: -45˚C to 120˚C/-49˚F to 248˚F
  • Pressure: up to 13 bar
  • Speed: Up to 16 m/s

Materials:

  • Seal face: Sintered Silicon carbide (Q1), PTFE, glass-fiber reinforced (Y1), PTFE, carbon reinforced (Y2)
  • Seat: Sintered Silicon carbide (Q1), Ceramic (V1)
  • Secondary seals: Pure PTFE (T)
  • Spring and Metal parts: CrNiMo steel (G), (F)