DIV 23 · HVACDAMPERSCUT SHEET INDEXED

Greenheckundersize transitions for multi-blade life safety dampers

Greenheck Undersized Transition Sleeve (Life Safety Dampers). Model FSD, SMD, DFD, CFSD, SEFSD, SESMD, DFDAF, SEDFD. Required for dampers with duct connections smaller than minimum allowable size; Fabricated in a sleeve with undersized transitions at each end; Applies to Multi-Blade FSD, SMD, and DFD models; Sleeve length is 2 inches (51mm). connectionSize: Duct sizes below minimum allowable damper size

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Greenheck undersize transitions for multi-blade life safety dampers cut sheet — first page
Official manufacturer data sheetOpen PDF ↗
Manufacturer
Greenheck
Catalog no.
undersize transitions for multi-blade life safety dampers
Product type
Dampers
MasterFormat
23
Cut sheet
PDF · manufacturer current

Product details

Catalog numberundersize transitions for multi-blade life safety dampers
DescriptionGreenheck Undersized Transition Sleeve (Life Safety Dampers). Model FSD, SMD, DFD, CFSD, SEFSD, SESMD, DFDAF, SEDFD. Required for dampers with duct connections smaller than minimum allowable size; Fabricated in a sleeve with undersized transitions at each end; Applies to Multi-Blade FSD, SMD, and DFD models; Sleeve length is 2 inches (51mm). connectionSize: Duct sizes below minimum allowable damper size
End connectionTransitions at each end of sleeve
DimensionsOverall damper size greater than duct size; Sleeve length 2 in. (51mm).
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