Blast Gate - 4" Schedule 40 PVC Pipe - 4" Hose WD06-01 Can be used in either

Can be used in either orientation

With its minimalist flared design

and the thin unique formulation penetrates the wood cells

Not recommended for portable planers with disposable knives

Blast Gate - 4" Schedule 40 PVC Pipe - 4" Hose WD06-01 Can be used in eitherWoodRiver Dust Connection Blast Gate Fittings make it possible to isolate and control airflow at each branch of your system by allowing the dust collector to draw air from only one machine at a time. This blast gate fits on the outside of 4" schedule 40 PVC pipe with a 4 1 2" outside diameter. The mating side of this blast gate works with left hand threaded dust collection hose only. Features: Blast gate fits on the outside of 4" schedule 40 PVC pipe