Single Acting Piston Seal- SP/G18
The SP is used for heavy duty applications and this is a two piece piston seal, and
used as pairs, provides an excellent double-acting piston design. It is suitable
for difficult operating conditions such as pressure surging, vibration or some
misalignment . Both parts are manufactured from rubberised fabric which gives
strength and durability and retains lubrication to keep friction low and reduce
wear. Grooves across the protruding face allow pressure to reach both sealing
edges. The hard support ring is manufactured to protect the seal from extrusion damage.
- Effective seal for extreme applications
- Precision moulded vee packs
- High load capability
- Pressure activating grooves
- Machine tools
- Injection cylinder
- Hydraulic presses
- Fabric reinforced rubber- NBRC
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