Piston Seals

Piston Seal - PS008

  • Features :

    Piston seal profile PS008 consists of two piece seal set for sealing pistons with one seal ring and one energizer O-ring.


  • Composition :

    PS008 have two different type of combination, PS008-N & PS008-F for different temperature range as per following table :-

SEAL COMBINATION
PS008-N
PS008-F
Seal ring Material PTFE+ Bronze + MoS2 PTFE+ Bronze + MoS2
Royal code TB40M TB40M
O Ring Material Nitrile Butadiene rubber (NBR) Fluoro Carbon Rubber (FPM)
Royal code NBR70 FPM80
Working Temperature Range 
Medium : Hydraulic Oil
-20°C to +100°C -20°C to +200°C

For compound detail please refer Royal seal materials. (Section - III)


Low friction, free of stick slip
High abrasion resistance
Wide temperature Range
Good thermal conductivity
Low wear and high extrusion resistance
Wide fluid application range
Resistance against cold flow
Minimum installation space required
Mobile Hydraulics.
Injection moulding machines.
Machine tools.
Material Handling Equipments
Control and regulating apparatus
Properties :
Application :
General Technical Data:
Seal Profile
PS008-N
PS008-F
Working Pressure (max.)
400 Bar
400 Bar
Surface Speed(max.)
4 m/s
-4 m/s