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100mm Plastic Blast Gate (4'' Diameter)

When more than one hose branch is being used, it is advisable to close off all the inactive lines using these gates to ensure maximum airflow along the active line.

The centre plate simply slides between the open and closed position.

The gate has two 100mm connections. Our 100mm hose can be connected directly and secured with a hose clamp (100HC).

Gates can be attached directly to a 100mm diameter outlet on a machine using a tapered joining sleeve (100SL).

Gates are also commonly attached to the splitter (T or Y Piece) using a tapered joining sleeve. 

You can mount the gate wherever is the most convenient position.


  • Plastic Blast Gate
  • Diameter: 100mm (4'')