|
|
|
|
|
|
AmeriVent 3ESC Fixed Storm Collar, 3 in Vent Hole, Galvanized Steel
|
|
|
Use as a counter flashing. Use mastic to seal the vent pipe.
|
|
|
|
|
|
|
|
|
|
AmeriVent 4ESC Fixed Storm Collar, 4 in Vent Hole, Galvanized Steel
|
|
|
Use as a counter flashing. Use mastic to seal the vent pipe.
|
|
|
|
|
|
|
|
|
|
Imperial GV0843 Pipe Collar, Galvanized Steel, Galvanized
|
|
|
6 in A collar, small end collar with crimp.
|
|
|
|
|
|
|
|
|
|
Imperial GV1588-A Connector Union, 4 in Union, Galvanized Steel
|
|
|
Imperial Connector Union, 4 in Union, Galvanized Steel, 4 in L x 4 in W x 4 in H Dimensions
|
|
|
|
|
|
|
|
|
|
Imperial GV1587 Connector Union, 3 in Union, Galvanized Steel
|
|
|
Imperial Connector Union, 3 in Union, Galvanized Steel, 3 in L x 3 in W x 4 in H Dimensions
|
|
|
|
|
|
|
|
|
|
Imperial GV1589-A Connector Union, 5 in Union, Galvanized Steel
|
|
|
Imperial Connector Union, 5 in Union, Galvanized Steel, 5 in L x 5 in W x 4 in H Dimensions
|
|
|
|
|
|
|
|
|
|
AmeriVent 4EVC Vent Collar, 4 in Vent Hole, Galvanized Steel
|
|
|
Provides a cover for rough wall openings and serves as a firestop.
|
|
|
|
|
|
|
|
|
|
AmeriVent 3EVC Vent Collar, 3 in Vent Hole, Galvanized Steel
|
|
|
Provides a cover for rough wall openings and serves as a firestop.
|
|
|
|
|
|
|
|
|
|
AmeriVent 5EVC Vent Collar, 5 in Vent Hole, Galvanized Steel
|
|
|
Provides a cover for rough wall openings and serves as a firestop.
|
|
|
|
|
|
|
|
|
|
Imperial GV0752 Round Damper with Key, 6 in Dia, Steel
|
|
|
Use to adjust and balance airflow in individual runs of round pipe.
|
|
|
|
