• Diverters• Louvres• Flap Dampers• Guillotines

Damper Systems

Diverters

Damper Systems

Functional principle of a divertert

• toggle or pivot drive system• internal or external insulated• double skin blade for 100% tightness• minimum seal air consumption• optimised flow conditions• low maintenance

Diverter 7300 mm ID/ 7500 x 7500 mmtDiverter ID 6200 x 6200 mmt

Louvre dampers

Flap dampers

Stack dampers

Safety dampers • for isolation and good flow control• quick operating times• low power consumption• compact designs• modular construction for larger units

Dampers

Flap damper toggle drive 8000 x 5600 mmLouvre damper frame FEM based design

Slide gate dampers

• Guillotines• Special slide gate systems• Blanking plates• Blind plates

For shut-off use in power plants, gas turbine plants,cement factories and fluc gas cleaning applications.

Guillotine

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Blanking plate

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References • Diverter for Combined cycle operation• SCR Diverter, hot gas and dust loaded • Wet Scrubber damper

Diverter for FGD Systems (ID 7500 x 4000 mm)

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Diverter for SCR Systems, (ID 13800 x 6650 mm)t

KAEFER-RACO ENGINEERING GMBHPillauer Straße 1628217 Bremen/GermanyPhone + 49 (0) 421-61 09 - 1 00Fax + 49 (0) 421-61 09 - 1 01www.kr-eng.com

Branch Office Düren:Am Langen Graben 752353 DürenPhone + 49 (0) 2421-2 24 98 -0Fax +49 (0) 2421-2 24 98 -88www.kr-eng.com

Services

Refurbishment

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Commissioning

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• Site installations • Commissioning• Refurbishment• Spare and ware part supplies for all damper systems

Site installations

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