The Famco UEV34RW plastic 4 to 3 in duct reducer is designed to reduce pipe fittings from 4 in down to 3 in for dryer venting or bath fan venting systems. Available in white. The Famco UEV34RW plastic 4 to 3 in duct reducer is manufactured by Famco in the United States and comes with a 1 year warranty against product defects and workmanship.

Famco Duct Reducer, 4 x 3 in Vent, 26 ga, Plastic

• Reduces the pipe fitting from 4 to 3 in for dryer venting or bath fan venting systems

• Catalog https://assets.unilogcorp.com/267/ITEM/DOC/Famco_IR43A_Catalog.pdf
• Specification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Famco_IR43A_Specification_Sheet.pdf