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DUCT PIPE DUCT ACCESSORIES REGISTER BOOTS / STACKS
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Imperial GV0957-B Side Take-Off Imperial GV0752 Round Damper With Duct Key Imperial GV0704-C Standard Straight Back Wall Register Boot
Used for transition from air plenums or rectangular duct to round pipe or insulated duct. 30 ga. Use to adjust and balance airflow in individual runs of round pipe. Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga.
Imperial GV0667-C Center Wall Register Boot Lambro 143W Dryer Ventilator Imperial GV2451 Wall Stack Boot
Imperial Wall Register Boot, Angle: 90 deg, Material Gauge: 30 ga, Steel, Galvanized, 13.319 in L, 10 in W, 8.266 in H Under eave vent for bathroom fan and dryer venting. Imperial Wall Stack Boot, Galvanized, 3-1/4 in L, 10 in W
BOOT REGISTER UNVSL 4X12X6 GLV Imperial GV2450 Straight Back Wall Register Boot DUCT REDUCER 4IN - 3IN 30GA
Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga. Imperial Wall Register Boot, Steel, Galvanized, 3 in L, 10 in W, S-Cleat Mounting Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end.
DUCT WYE GALV 4 X 4 X 4IN 30GA BOOT REGISTER UNIV 3.25X10X6IN DUCT WYE GALV 6 X 6 X 6IN 30GA
Used primarily for heating and air conditioning applications for transition from one round pipe two round pipes. Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga. Used primarily for heating and air conditioning applications for transition from one round pipe two round pipes.
DUCT ANGLE BOOT 3-1/4X10X4IN  Lambro 306 Flexible Duct Pipe Imperial GV0626-C Wall Register Boot
Used for right-angle transition from round pipe or insulated flexible duct to a register or grille. semi-rigid aluminum duct is ideal for applications where building codes require use of all aluminum duct. The duct is totally non-combustible with a maximum operating temperature of 400 deg F. Used for right angle transition from round pipe or insulated flexible duct to a register or grille.
DUCT WYE GALV 5 X 5 X 5IN 30GA Frost King SP55/6 Foil Fiberglass Wrap 15 ft L x 2 in T Imperial GV0699-C Standard Straight Back Wall Register Boot
Used primarily for heating and air conditioning applications for transition from one round pipe two round pipes. Combines the properties of two popular insulating materials in one handy roll. It can be used on both heating and air-conditioning ducts, as well as on car and truck hoods and trunks. Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga.
DUCT REDUCER 6IN - 4IN 30GA   DUCT REDUCER 6IN - 5IN 30GA   DUCT REDUCER 7IN - 6IN 28GA
Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end. Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end. Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end.
DUCT ANGLE BOOT 3-1/4X10X6IN  Lambro 304 Flexible Duct Pipe BOOT REGISTER ANGLE 2.25X12X 6
Used for right-angle transition from round pipe or insulated flexible duct to a register or grille. semi-rigid aluminum duct is ideal for applications where building codes require use of all aluminum duct. The duct is totally non-combustible with a maximum operating temperature of 400 deg F. Used for right-angle transition from round pipe or insulated flexible duct to a register or grille.
BOOT REGISTER ANGLE 4X12X6 GLV Imperial GV0945-C Adjustable Round Duct Take Off Imperial GV0959-C Side Take-Off
Used for right angle transition from round pipe or insulated flexible duct to a register or grille. Used for transition from rectangular duct to round pipe or insulated flexible duct. Adjustable from 0 to 90 deg (0.30 ga). Used for transition from air plenums or rectangular duct to round pipe or insulated duct. 30 ga.
Lambro 308 Flexible Duct Pipe Imperial GV0060-C Short Way Wall Stack Elbow Imperial GV0092-C Wall Stack Elbow
Semi-rigid aluminum duct is ideal for applications where building codes require use of all aluminum duct. The duct is totally non-combustible with a maximum operating temperature of 400 deg F. Used to change the horizontal direction of two sections of rectangular stack duct. 30 ga. Used to change the vertical direction of two sections of rectangular stack duct. 30 ga.
   
 
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