F1B/F14B – PTFE Wedge /O Ring Pusher Seal

MBG – High Temperature Metallic Bellow Seals
June 26, 2021
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F1B & F14B

F1B & F14B for Seal Family of Pusher Seals can be used in various industries for different applications as per the requirement of the products such as single, back to back, face to face or tandem arrangement. These pusher mechanical seals incorporate a secondary Shaft Packing, which is responsible for blocking the fluid path between the pump shaft and the inside diameter of the rotating seal face.

Due to it Compact Design it can be fit in small bore & less axial space & the torque transmission can be customize to Pin or Key Drive Vision.

Operating limit

  • Seal size : 14 mm to 120mm
  • Pressure : 10 kg/cm2
  • Temp : -20°C…. to 180°C
  • Speed : up to 15 m/s

Material

  • Seal face : Carbon, Ceramic, Silicon, Tungsten Carbide
  • Secondary sealing : Viton, GFT, PTFE, Aflas
  • Metal Components : SS-316/Hast-C/Alloy-20

 

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