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Additional services

SERTO offers various additional services for the products:

  • US – special cleaning degreased / unlubricated
    The ideal solution, where special surface cleanliness is required for parts that come into contact with the media, but where the customer wishes to use his own lubricant.
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  • OX – special treatment for use with oxygen
    Parts with OX treatment undergo a special cleaning process, are individually packaged and initially lubricated with the special lubricant AC 851 OX.
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  • SI – special treatment silicone-free for use with paints and varnishes
    Parts with SI treatment undergo a special cleaning process, so that media-contacting surfaces no longer contain any silicone compounds.
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  • CP – pre-coated threads with PTFE-tape
    Suitable for components with tapered male threads. PTFE tape is especially suitable for temperatures above +150°C, aggressive media and steam.
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  • CT – pre-coated threads with Loctite
    Suitable for components with tapered male threads. Loctite is environmentally friendly, non-toxic and has a very good media resistance.
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  • CV – chemical nickel-plating for brass components
    Typical applications are in slightly aggressive environments where the high resistance of stainless steel is not necessarily required.
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  • BA – special treatment for low-lead brass
    This option is suitable for requirements for particularly low lead content. The lead content is washed out in a special cleaning process.
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