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Brass Express coupling with NBR seal male 15x21 SFE2281004 Sferaco
SFERACO SFE2281004 Express coupling in brass, male 15x21 (1/2"). Fitted with an NBR seal to ensure sealing for compressed air networks.
Internal SKU: SFE2281004
- Brand
- Sferaco
- Reference
- SFE2281004
7,26 €8,71 € TTC
- Direct shipping from supplier
- Tracking number sent by email
Technical specifications Sferaco SFE2281004
- Type
- mâle
FAQ Brass Express coupling with NBR seal male 15x21 SFE2281004
- What is the compatibility of the NBR seal supplied with this coupling?
- The NBR (Nitrile) seal offers excellent resistance to oils and greases commonly found in compressed air networks. It is perfectly suited for standard industrial applications using air or water.
- Is the 15x21 male coupling compatible with standard Express connection systems?
- Yes, this SFERACO coupling complies with the dimensional standards of Express fittings, allowing direct interchangeability with other symmetric connectors of the same type. The 15x21 thread corresponds to the standard 1/2 inch nominal dimension.
- What precautions should be taken when installing the 15x21 male thread?
- To ensure optimal sealing when screwing onto a female counterpart, it is recommended to use PTFE tape or a thread sealant suitable for the thread. Ensure you do not overtighten during assembly to preserve the integrity of the brass.