KLINGERSIL Hochdruckdichtung


Drinking water supply without compromise.

KLINGERSIL® C-4240 is a gasket, specially designed for the individual requirements of the drinking water supply. This innovative gasket is certified acc. to the KTW-BWGL, risk class P2 of the German Federal Environment Agency (UBA).


NBR (drinking water type) bonded, reinforced with cellulose fibers.

Areas of application

Application in uncritical media such as drinking water, water, oils, fuels, hydrocarbons and inert gases.

KLINGERSIL® C-4240, Drinking water supply without compromise

Key features

  • All raw materials have been positively assessed and tested for their
    suitability for drinking water
  • Qualified acc. to the current Elastomer-Guideline
  • Consciously avoiding any color pigments


  • Specially developed for the current requirements of the drinking water supply
  • No influence on the taste, smell, microbiological growth of the
    chemical composition of the drinking water

Dimensions of the standard sheets

Sizes 2000 x 1500 mm
Thicknesses 1.0 mm, 1.5 mm, 2.0 mm, 3.0 mm
Tolerances Thickness acc. to DIN 28091-1
Length ±50 mm, Breite ±50 mm

Other thicknesses, sizes and tolerances on request.

Function und durability

The performance and service life of KLINGER gaskets depend to a large extent on proper storage and fitting - factors beyond the manufactor’s control. We can, however, vouch for the excellent quality of our products. With this in mind, please also take note of our installation manual.


Below you can find more product-related Information.

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