Double Acting Ring Piston -RP
AB Seals RP is a compact double acting piston seal assembly designed for one piece pistons and is suitable for low to high pressure, medium to heavy duty applications. The assembly comprises as standard a self lubricating wear resistant bronze filled or glass / MoS2 filled PTFE cap ring, which is loaded by a NBR energizer.Thermoplastic split anti -extrusion ring support the seal on both sides and prevent contamination of the energizer and cap ring.
- Heavy duty
- High pressure capability
- PTFE cap ring
- Compact design
- Low friction
- Long life
- Range of meterial options to extend service temperature
- Mobile hydraulics
- Agriculture equipment
- Machine tools
- Injection cylinder
- Hydraulic presses
- Lift platforms
- Main seal - PTB4/PTB6
- Energizer NBR75/NBR80/VKM75
- Backup ring - PGF40
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