BSPP RETAINING RING – BACKUP RING FOR BONDED & ENCAPSULATED SEALS
- Precision-machined retaining ring for BSPP (British Standard Pipe Parallel) hydraulic fittings
- Prevents extrusion and displacement of bonded or encapsulated seals under pressure
- Commonly used in adaptors with captive face seals or where bonded washer replacement isn’t suitable
- Used as a back-up or retaining mechanism in flat-faced port sealing systems
- Ensures alignment and compression of sealing element into port face
COMMON APPLICATIONS:
- Used with BSPP adaptors featuring integrated face seals
- Retains elastomer sealing ring during installation and service
- Common in manifold ports, valves, and hydraulic cylinder ports
- Prevents extrusion under high-pressure system conditions
COMMONLY FOUND ON (AND MORE):
BSPP (British Standard Pipe Parallel – ISO 1179)
- Brands: JCB, Landini, Kubota, Case IH, Claas, Valtra and more
- Use: Complements encapsulated seal adaptors by locking the elastomer in place during compression
Need help selecting the correct retaining ring size or identifying whether your BSPP adaptor uses a bonded or encapsulated system? Contact our team today.
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