Transair Air System

Beldam Pilotsil 8422

Beldam Pilotsil 8422 is a firm 'Crossplait' constructed packing, fully impregnated with PTFE dispersion and mineral based lubricants which increases the resistance to chemical attack and also aid initial bedding in.


- Pumps, valves, chemical plants

Chemicals include: weak acids, weak alkalis, oils, solvents and water.


For the pH range 2-12, the packing is suitable for dilute acids and alkalis, oils, solvents, steam and water.


All square sections are available from 3mm (1/8”) to 25mm (1”) are generally available from stock in differing lengths depending on the cross section. Larger and rectangular sections can also be manufactured to order. PILOTPACK 8022 packing can also be supplied in preformed or die formed rings.
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Technical information

  • Maximum Temperature: 300ºC

  • Pressure: 100 bar

  • pH: 3-13

  • Speed: 10 m/s.

Technical Detail