Characteristics and performance

The product is a class-leading sealing solution for use in the most demanding applications. The standard P94 seal face employs a trapezoidal cross-section allowing optimal compression and load transfer to the seal face via the rubber energizer whilst being highly responsive to changes in pressure and/or direction of travel.

Uses include demanding, performance-critical applications such as injection moulding machines, machine tools, material handling, and hydraulic cylinders in a wide range of other industries.

Product details

The seal face is available in a range of materials from the high-performing Armorlene® series including HLX, a proprietary Hallite PTFE formulation which offers outstanding wear and extrusion-resistance properties and suitability for a wide range of operating conditions and fluid media.

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Max pressure *

600 Bar

Temp range


Max speed


* Max pressure stated is dependant on the material variant selected. Please consult the datasheet for further information.

  • Recomended
  • Possible
  • Not suitable

* For fluid types marked as possible, please call our team of experts on +44 208 941 2244 to talk through your requirements and determine if this seal is the most suitable for your needs.

 Dynamic applicationStatic application
Fluids based on mineral oil  
Waterbased fluids  
HFA (5/95)PossiblePossible
HFB (60/40 invert emulsion)PossiblePossible
HFC (water glycol)PossiblePossible
Other fluid types  
Air/NitrogenPossibleNot suitable
HFD (Phosphate ester ARYL Type)Not suitableNot suitable
Synthetic esters (HEES, HFDU)RecommendedPossible