For flue gas desulphurising and purification plants. These components:

• Are used wherever increased chemical attack can be expected
• Can be used up to 200°C depending on the quality of the elastomer
• Are available for round and square-shaped conduit, with or without pre-formed flute at the edges
• Are (if requested) equipped with vulcanised outlet nozzle with or without flange connection

For gaseous media with a low solids content, Kempchen manufactures fabric compensators from heat-resistant abd acid-proof materials as a flexible connection in pipelines and conduit in order to accomodate positional alterations that result from thermal expansion or settlement.

Can be used up to 1200°C and 400mbar

Fabric compensators with sinter PTFE foil in 0.5mm thickness can be subjected to high chemical and thermal (up to 260°C) loads on a permanent basis and are also used in the wet areas of flue gas desulphurising plants as well as in DENOX plants. A reinforced border made of fluorinated rubber ensures imperviousness in the flange area.

Kempchen manufactures special versions for use in waste incineration plants or plants in the chemical industry

For high pressure and temperature loads, also in special steels and all weldable metals; with or without flanges, movement restrainers are supplied on request.

Rival PTFE compensators for high chemical and mechanical loads. Used to admit axial, lateral and angular movement, Folds can be cut acute angled, machined round or square-shaped or formed from highly compressed PTFE.

With pressure-proof cord inserts for the whole of industry to compensate expansions and to reduce noise and vibration transmission. Also in a braced version as a lateral or articulated compensator.