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DAMPERS - VOLUME CONTROL AND FIRE We manufacture and supply a diverse selection of duct dampers to suit a varied range of applications. Our duct dampers are supplied with the paint finish and accessories of your choice to meet your requirements. We also supply volume control dampers and fire dampers to meet your specifications and also low leakage insulated dampers.

HEAVY DUTY DUCT DAMPERS

LOW LEAKAGE INSULATED DAMPERS

DUCT DAMPERS

FULLY SEALED SLIMLINE DUCT DAMPERS

LIGHTWEIGHT PRESSURE RELIEF UNIT

FIRE DAMPERS MEDIUM - HIGH VELOCITY

FIRE DAMPERS LOW

- MEDIUM VELOCITY

HEAVY DUTY BACK DRAUGHT DAMPERS

GDL RESOURCE CENTRE

INTUMESCENT

FIRE BLOCK

ELEVATED TEMPERATURE

/SMOKE CONTROL DAMPERS

FIRE DAMPERS MEDIUM

- HIGH VELOCITY

FIRE/SMOKE CONTROL DAMPER

E. sales@gdl.co.uk T. 01457 861538 F. 01457 866010
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