Welcome to Würth Finland For trade customers only
Flanged seal KLINGER Top-Chem 2000

For detailed information, other images and documents, please select individual articles from the following table.

Flanged seal KLINGER Top-Chem 2000

Modified PTFE gasket – universal gasket for demanding industrial applications.

See product details

Available in 22 version

Exclusively for trade customers

Register and access more than 75 000 products

Variants

Exclusively for trade customers

Register and access more than 75 000 products

Call customer service: 010 308 6700

Prices for customers after login

KLINGER® top-chem 2000 is a unique modified PTFE gasket. It is the only gasket on the market reinforced with silicon carbide. Unlike other PTFE sheet gaskets, it does not require retightening. It offers excellent chemical resistance to strong acids and bases, as well as outstanding mechanical properties at high temperatures and pressures. Performs best at high surface pressures. Thanks to its characteristics, the seal therefore meets the environmental permit requirements for the use of BAT (Best Available Technology) technology and therefore complies with the requirements of the law.

The only PTFE gasket whose mechanical properties are sufficient for applications above 200°C, making it highly suitable for heat exchangers and other applications involving high temperatures or large temperature fluctuations. Also highly suitable for many applications in the paper and pulp industry as well as in the chemical and petrochemical industries. Also highly suitable for demanding applications in the food and pharmaceutical industries, e.g. steam applications, oxygen pipelines and applications with high clean air requirements (TA Luft). Thanks to its versatility, it is suitable as a general-purpose plant gasket, reducing the need for multiple gasket materials.



  • Universal

  • Colour grey

  • Oxygen EN 1797 approval required for oxygen applications, DIN-DVGW approval required for gas applications

  • TA Luft, FireSafe and FDA approvals, blow-out tested
KLINGER® top-chem 2000 seal has Oxygen EN1797 approval for oxygen applications, DIN-DVGW approval for gas applications and TA Luft, FireSafe and FDA approvals.