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the dust collection system vacuum holds the door tightly closed to prevent system pressure loss
Automatic Diverter valves are perfect for applications where the airflow
pivots to redirect the airstream from one branch leg to the other
the blade will move in and out of the air stream
it leaks into the curb
Manual Cut Off Half Gate Material:304 Stainless Steel the dust collection system vacuumLike full gates, these are cast aluminum body units with galvanized or stainless steel blades that smoothly move in and out of the air stream to fully cut off or partially close air going to the duct so as to balance the system and direct the air. A thumb screw allows the gate to be locked in any position. However these are designed to fit ONTO the duct once a slit for the blade has been cut. Once the unit has been aligned and screwed to the duct, the
US$ 32.00
US$ 235.41
US$ 485.52
US$ 10.49
