Instalduct
Flanges & Connectors
TDC, TDF, and angle flanges for joining ductwork.
2 products in Flanges & Connectors
TDC-25Instalduct
TDC Flange (25 mm)
TDC-25
Press-on TDC flange for quick, sealant-free rectangular duct connections conforming to DW144.
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TDF-25Instalduct
TDF Flange (25 mm)
TDF-25
Folded TDF flange integrated into the duct panel, eliminating separate flange profiles and reducing material cost.
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