Menu
Cart 0
4 in. To 3 in. Round Reducer

4 in. To 3 in. Round Reducer

Article Number:
  • $ 728


Hemmed collar edges improve fit and increase strength . Also used to increase pipe size . Galvanized steel construction . Always seal seams with building code approved sealant or duct tape . Always insulate ductwork for greater system efficiency and comfort

Master Flow Round Reducers are used to decrease the diameter of the pipe when making connections in an HVAC system. Hemmed collar edges make these Reducers especially strong and snug-fitting. They can also be used to increase pipe diameter if necessary.

We Also Recommend