Reducers and Increasers
Designed to reduce venting diameter, our double wall reducers and increasers are made with premium 22 ga steel. Welded for a sturdier assembly.
![](/images/VOD0250_VOD0251.jpg?w=200&h=200&f=webp&p=true&q=80)
SKU : VOD0250
VORTEX DOUBLE WALL 7" TO 6" REDUCER
Out of stock
![](/images/VOD0250_VOD0251.jpg?w=200&h=200&f=webp&p=true&q=80)
SKU : VOD0251
VORTEX DOUBLE WALL 8" TO 6" REDUCER
Out of stock
![](/images/VOD0270_VOD0271.jpg?w=200&h=200&f=webp&p=true&q=80)
SKU : VOD0270
VORTEX DOUBLE WALL 6" TO 7" INCREASER
Out of stock
![](/images/VOD0270_VOD0271.jpg?w=200&h=200&f=webp&p=true&q=80)
SKU : VOD0271
VORTEX DOUBLE WALL 6" TO 8" INCREASER
Out of stock