Piston Seals

Piston Seal - PS040

  • Features :

    Piston seal profile PS040 is a single acting U cup type seal which have very good static and dynamic tightness. The seal can be used for double acting applications by fitting back to back in separate grooves. The outer dynamic lip is more robust to provide improved sealing and compression set characteristics. The seal is manufactured in two different material, PUET93 Polyurethane and FPM80 Fluorocarbon Rubber for different application temperature range.

  • Composition :
Seal Profile type
PS040-U
PS040-F
Material
Polyurethane
Fluorocarbon Rubber
Royal Code
PUAB94
FPM80
Hardness
94° Shore A
80° Shore A

  • High resistance to abrasion.
    Easy installation.    		 Mobile Hydraulics.
    Injection moulding machines.
    Machine tools.
    Piston Accumulator.
    Agricultural equipment.
    Standard cylinders.
    Properties :
    Application :
     
General Technical Data:
Seal Profile
PS040-U
PS040-F
Working Pressure (max.)
400 Bar
160 Bar
Temperature range
-30°C to +110°C
-20°C to +200°C
Surface Speed (max.)
0.5 m/s
0.5 m/s

Maximum working pressure can be extended for PS040-U up to 400 bar and for PS040-F up to 320 bar with the use of a back up ring.

hello


Find below various seal profiles for Hydraulic Piston applications.




Piston Seals
Rod Seals
Wiper Seals
High Pressure Rotary Seals
Wear Rings
O Ring And Backup Rings