Treatment SI

SI – Treatment – silicone-free

Application area
Tube connectors and valves which primarily come into contact with paints and varnishes may not have any silicon compounds on the media-contacting surfaces because these would prevent wetting of the surfaces.

Surface cleanliness < 33mg/m2 TOC per ASTM* G93-96, level B. Every order is traceable; assembly and testing are done in a special, clean environment, SERTO specifications CSO-OX.

Scope of supply
Parts are individually packaged, in weld-sealed PE bags, special label, pre-assembled for installation, initial lubrication.

Where necessary, a guaranteed silicone-free lubricant is used.

Product range
Unions and valves in:

  • brass
  • chem. nickel-plated brass
  • stainless steel
  • other products on request

Ordering information
SERTO components which need to be cleaned and supplied silicone-free according to CSO-OX must be clearly marked with SI after the material number or the material description when ordering.
e.g.: SO 51121-8-1/4 SI
or 058.1101.170.SI