Plunger Seal

    PTFE Seal Virginal PTFE
    • High chemical resistance
    PTFE Black Seal Special PTFE
    • High chemical resistance
    • Less friction than virgin PTFE
    • Less electronic charge
    • Higher robustness
    • Less "cold flow"
    • Higher longevity
    • Order Information:
      • Add "b1" to catalog number (XXXXXX -b1)
    PE HD Seal Polyethylene High Density
    Better durability than virginals PTFE when working with saline solution