Woodstock 4 x 3 Reducer

Woodstock W1011 4-Inch to 3-Inch Reducer

• Outer Diameters: 4″ x 6″
• Overall Size: 2-7/16″ L x 4″ W x 4″ D
• Weight: .21 lbs

These fittings provide a step down from a larger main line to smaller branch lines. This step-down increases air velocity near the machine where it’s needed most.