This Seal  is specially designed for extremely corrosive chemicals, including concentrated acids, salts, strong oxidizing reducing agents and chemically active organic compounds. All components which come in contact with the liquid being scald are made of chemically inert material. Metallic components clamping ring and springs are located outside the media. In this seal series Glass filled PTFE face is composite moulded with highly flexible PTFE bellows.



Face Materials :

  • GFT/ Ceramic
  • GFT/ Silicon Carbide


Metal Parts :

SS 316 SS 304. Hastelloy-C


Springs :

Teflon Covered Spring Steel


Secondary Seal :

PTFE Bellows



Extremely corrosive services


Operating Limits:

•   Shaft diameter 01 : 1.0″…2.875″

•   Pressure P : 6 bar (max)

•   Temperature T : -45…+120°C