Series AP01: Piston U-Cup Seal
The AP01 Series Piston U seal is used in a variety of standard-duty applications. Its asymmetrical design ensures that the seal lip forces are optimized for every cross section and diameter.
AP01 Piston U seal includes models UNP, ODI, 606, OUIS, PUA, etc.
The AP01 Series Piston U Seal is one of the most versatile seals typically used in moderate to high-pressure applications. Standard materials are machined H-PU, available up to 2100 mm in diameter, and injection-molded TPU.
To suit a variety of applications, AP01 is also available in NBR, H-NBR, EPDM and high temperature-resistant FPM or Viton.
Typical applications include:
Hydraulic Cylinder Rebuild
Injection Molding Machines
High pressure capability and wide temperature range
Excellent fluid compatibility including water-based fluids (H-PU)
Exceptional abrasion resistance
Highly extrusion resistant
Available in diameters up to 2000mm