Speedi-Products12 in. Diameter 90 Degree Saddle Take Off with Damper are used for starting branch duct runs from round pipe trunk or branch lines in HVAC air duct systems. This saddle fits duct sizes 14 & 16 in. diameter. This start-collar features an adhesive gasket that attaches to round pipe metal trunk lines. Therefore there are no added sealants that are required unlike standard saddles. There are no sharp tabs to bend back which take time and can cause serious painful injuries. There is a built in damper to control the volume of air flow for balancing. It is the fastest way to connect branch lines to round pipe trunk lines. It can be used for Remodeling, Do it yourself, New Residential/Commercial HVAC projects.
- Made in the USA
- Saves time, labor, energy, and money
- Features a 3/4 in. wide integral gasket, flange for an air-tight connection
- Seal branch duct joints with approved duct mastic sealants
- Insulate ductwork for improved energy efficiency and comfort