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Next Day Duct Parts

Same day shipping means next day delivery! A missing part can hold up your entire project, so we expedite your order, giving you less downtime.

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  • Best Sellers
  • Pipes And Clamps
  • Elbows
  • Branches
  • Adapters
  • Hose and Clamps
  • Hoods
  • Blast Gates
  • Hangers
  • Accessories
  1. QF Pipe
    QF pipe is laser-welded ducting and has rolled ends for quick assembly. It requires no tools, as you only need to use clamps to connect the pipes and fittings together. When used with an adjustable nipple, straight pipe runs can be generally estimated and cut-to-fit upon installation. Pipe lengths are approximately 5 feet and have diameters from 3 inches to 24 inches.
  2. QF Elbow
    Standard QF and Long Radius Elbows are available in standard bend angles of 90°, 60°, 45°, and 30° bends. Elbows from 3 to 7 inches in diameter are press formed; elbows greater than 8-inch diameter are segmented elbows. QF Elbows come in galvanized and 304SS.
  3. QF Branch
    Quick-Fit Duct Branches, also known as wyes or laterals are added typically to accommodate an additional line or lines into the main one. Quick-Fit Branches are standard 30° with a 45° option. QF branches come in galvanized or 304SS metal.
  4. Unistrut Clamp
    Cut Installation Times dramatically on Industrial Ductwork Systems when using these Clamps with Unistrut channel.
  5. QF Reducer
    QF Reducers provide easy transition from one size of duct pipe or fitting to a smaller size. They are manufactured in 3 to 40" diameters with galvanized or 304SS metal.
  6. QF Butterfly Valve
    QF Butterfly Valves have a standard locking quadrant handle which enables users to regulate air volumes, for use in only clean air applications. The shaft is a ¾” square rod.
  7. QF T-Branch
    QF T-Branches are added to accommodate an additional line which goes into the main one at a 90° angle. T-Branches are manufactured with QF rolled ends and come in galvanized or 304SS metal. T-Branches over 24 inches come in Flanged only.
  8. QF Duct Clamp
    QF Clamps are used as an easy and quick way to connect QF Pipe and other QF fittings together. Clamps come with an internal seal and a cotter pin to lock the clamp in the closed position. Clamps are made from galvanized or 304SS, and come with nitrile seals (silicone and ePTFE optional).
  1. QF Pipe
    QF pipe is laser-welded ducting and has rolled ends for quick assembly. It requires no tools, as you only need to use clamps to connect the pipes and fittings together. When used with an adjustable nipple, straight pipe runs can be generally estimated and cut-to-fit upon installation. Pipe lengths are approximately 5 feet and have diameters from 3 inches to 24 inches.
  2. QF Adjustable Nipple With O-Ring
    The Quick-Fit Adjustable Nipple comes with an O-Ring, and together they are used as an adjustable sleeve to provide variable length adjustments in QF straight pipe. Using this nipple, any straight pipe length can be attained using a number of QF Pipes clamped together with the adjustment nipple.
  3. QF Duct Clamp
    QF Clamps are used as an easy and quick way to connect QF Pipe and other QF fittings together. Clamps come with an internal seal and a cotter pin to lock the clamp in the closed position. Clamps are made from galvanized or 304SS, and come with nitrile seals (silicone and ePTFE optional).
  4. QF Pipe 18 Gauge
    18 ga QF pipe is available for applications which require a heavier duty pipe yet still use the QF clamp in order to facilitate quick assembly and disassembly. These QF pipes are manufactured in nominal 5 foot lengths, and in galvanized only.
  5. QF Pipe 16 Gauge
    16 ga QF pipe is available for applications which require a heavier duty pipe yet still use the QF clamp in order to facilitate quick assembly and disassembly. These QF pipes are manufactured in nominal 5 ft lengths, and in galvanized only.
  6. Adjustable Nipple 18ga
    18 gauge QF Adjustable Nipple should be specified for length adjustments when using 18 gauge pipe. Includes black nitrile O-ring for sealing (red silicone available for high temperature applications). Only made in galvanized steel.
  7. QF Nipple Assembly 16ga
    Heavier gauge QF Nipple Assembly should be specified for length adjustments when using 16 gauge pipe. Includes cut pipe, clamp, nipple, and black nitrile O-ring for sealing (red silicone available for high-temperature applications). Only made in galvanized steel.
  8. Flanged Pipe LW
    Galvanized and 304SS Flanged Pipe is available in all sizes for applications requiring flanged pipe. Pipes have a laser plasma seam, which reduces leaks and internal retention of material. Flanged pipe comes in standard gauge thickness, and is available in 16 ga., or up to 12 ga. in the XD product line.
  9. Flanged Pipe 16ga
    Flanged Pipe 16 ga. is available for applications that require pipes in diameters larger than 24" or pipe with flanged connections. This flange pipe is manufactured in galv. or 304SS metal and constructed with a laser plasma weld that provides a leak-free seal along the length of the pipe.
  10. Clamp With Pin QF ePTFE Seal
    Clamps with Pin QF ePTFE Seal are used as an easy and quick way to connect QF Pipe and other QF fittings together for applications requiring higher temperatures. Clamps come with an internal seal and a cotter pin to lock the clamp in the closed position, and are made from galvanized or 304SS metal.
  11. Clamp With QF Silicone Seal
    Clamp with Silicone Seal is used as an easy and quick way to connect QF Pipe and other QF fittings together. Clamps come with an internal seal and a cotter pin to lock the clamp in the closed position. Clamps are made from galvanized or 304SS.
  12. O-Ring
    QF O-rings are provided with QF Adjustable Nipples to provide a seal when the nipple is slipped over a QF Pipe that is cut to length. Any length of straight pipe can be attained with this nipple.
  1. QF Elbow
    Standard QF and Long Radius Elbows are available in standard bend angles of 90°, 60°, 45°, and 30° bends. Elbows from 3 to 7 inches in diameter are press formed; elbows greater than 8-inch diameter are segmented elbows. QF Elbows come in galvanized and 304SS.
  2. Flanged Elbow
    Flanged Elbows are available in standard bend angles of 90°, 60°, 45°, and 30° bends. Flanged elbows from 3 to 7 inches in diameter are press formed; and flanged elbows greater than 8-inch diameter are segmented elbows. Flanged elbows come in galvanized and 304SS metal, and are available up to 18 gauge metal (up to 12 gauge in the XD product line).
  3. QF Tubed Elbow
    Tubed elbows are available in 90°, 60°, 45°, and 30° bends from 3 to 8 inches in diameter, and are available in galvanized or 304SS metal. These elbows are manufactured with standard bend radii of 1.5CLR (optional 2.5CLR) with up to 14 gauge metal thickness.
  4. QF Heavy Wall Elbow
    Heavy-Wall QF Elbows are manufactured in 16 gauge metal and constructed with segments lapped one over another and spot welded. This is a directional elbow and is supplied with an arrow to show direction of flow. These elbows are available in 90°, 60°, 45°, and 30° bend angles and are manufactured in galvanized steel and 304SS metals.
  1. QF Branch
    Quick-Fit Duct Branches, also known as wyes or laterals are added typically to accommodate an additional line or lines into the main one. Quick-Fit Branches are standard 30° with a 45° option. QF branches come in galvanized or 304SS metal.
  2. QF T-Branch
    QF T-Branches are added to accommodate an additional line which goes into the main one at a 90° angle. T-Branches are manufactured with QF rolled ends and come in galvanized or 304SS metal. T-Branches over 24 inches come in Flanged only.
  3. QF Y-Branch
    QF Duct Y-Branches, also known as true wyes are added typically to accommodate an additional line or lines into the main one. All Y branches come standard in 60 degrees or an optional 90 degrees and are manufactured in Galvanized or Stainless-steel metal.
  4. QF Double Branch
    QF Duct Double Branches, also known as a Duck Foot are added typically to accommodate an additional line or lines into the main one. QF Double Branches are made with Galvanized or Stainless steel metal, with standard 22 gauge and 20 gauge metal, and with QF rolled ends. They are available with branch angles at Standard 30-deg angles, and Optional 45-deg angles. In the XD product line, Branches can be manufactured with 14 gauge and 12 gauge galvanized metal and diameters can be greater than 24 inches, though only with Flanged ends.
  5. QF In-Cut
    QF In-cut Branches with QF rolled ends are available as standard 30°, optional 45°, and are used to cut into existing duct lines to begin a QF section in the system. QF Incut branches come in galvanized or 304SS metal.
  6. QF Tap-In
    QF Tap-In Branch fittings are used to cut into existing duct lines at 90° to begin a Quick-Fit (QF) section in the system. Tap-In Branches are manufactured with QF rolled ends and come in galvanized or 304SS metal.
  1. QF Reducer
    QF Reducers provide easy transition from one size of duct pipe or fitting to a smaller size. They are manufactured in 3 to 40" diameters with galvanized or 304SS metal.
  2. QF Hose Adapter
    QF Hose Adapters with QF rolled ends provide connection with QF ductwork to flex hose. For use with flexible rubber hose or Static Dissipative Urethane Hose. Longitudinal seam is solid laser welded. QF branches come in galvanized or 304SS metal. Branches over 24 inches come in Flanged only along with 14 gauge galvanized metal which is on the XD product line.
  3. QF Angle Flange Adapter
    QF Angle Flange Adapters are fitted with an industry standard Angle flange on one end and a QF rolled edge at the other, allowing quick connection of QF duct pipe or fittings to flanged pipes or fittings. Longitudinal seam is solid welded. QF Angle Flange Adapters come in galvanized or 304SS metal. On the XD product line, the Angle Flange Adapter is manufactured in 14gauge galvanized metal.
  4. QF Transition Rectangular to Round
    Transitions Rectangle to Round are for transitioning round ductwork to rectangular ductwork, or can be used as a hood.
  5. QF Machine Adapter
    QF Machine Adapters allow easy connection of QF ductwork to machines requiring dust or fume removal. Ends are QF (rolled edge) to NOFIT (plain edge). Longitudinal seam is solid laser welded. QF Machine Adapters come in galvanized or 304SS metal. Adapters over 24 inches come in Flanged only along with 14 gauge galvanized metal which is on the XD product line.
  6. QF End Cap
    QF End Caps connect easily with the QF clamp and are used to cap-off an unused ducting port. They are ideal for future expansion or when a machine has been moved. All End Caps come standard with a rolled edge and are limited up 24″. QF End Caps are manufactured in galvanized or 304SS metal with a standard 20 to 22ga and an optional 18 or 16ga Galvanized. End Caps also are available in 14ga galvanized metal in the XD line.
  7. QF End Cap With Bird Screen
    QF End Caps with Bird Screen connect easily with the QF clamp and are used in situations where openings are needed to allow air to enter or exit a system. The bird screen keeps foreign objects from entering the system. The bird screen is constructed galvanized wire mesh in a 1/2″ square pattern crimped into place, or it can be replaced with a perforated metal sheet. QF End Caps with Bird Screen come standard up to 24"with a rolled edge. QF End Caps are manufactured in galvanized or 304SS metal with a standard 20ga to 22ga and an optional 18ga or 16ga Galvanized Steel.
  8. Angle Flange
    QF Angle Flanges used with QF Angle Flange Adapters can easily be used to connect other Norfab Quick-Fit Ducting components to existing flanged ductwork. QF Angle Flanges come in industry standard sizes and hole patterns and manufactured using Galvanized or Stainless-steel metal. Hardware must be supplied by customer.
  9. Angle Flange Gasket
    Angle Flange Gaskets are used with AF Flanges and AF Flange Adapters, one per joint.
  1. Rubber Hose
    Flexible hose is designed for dust collection and comes in two models, both medium weight. Black flexible thermoplastic rubber hose reinforced with spring steel wire helix or Clear polyurethane flexible hose reinforced with bronze coated spring steel wire helix, and manufactured with FDA acceptable materials. 3 to 12” diameters are available from 5' increments up to 50' max. 14 to 24″ diameters are available from 5' increments up to 25' max. Priced per foot. Temperature rating: -65° to 275°.
  2. Static Dissipative Urethane Hose
    Static Dissipative Clear Hose is constructed of a medium weight clear static dissipative polyurethane reinforced with a bronze coated spring steel wire helix which are FDA acceptable materials and are available only in 5’ lengths. Priced per foot. Temperature ranges can vary between -65° F to 225° F.
  3. Hose Clamp
    Hose Clamps are used to fasten hose to hose adapters, other duct fittings, or to your machines. They are manufactured standard in 16 ga. Stainless Steel metal with diameters from 2” to 24”.
  4. Rigid Flex Steel Hose
    Flexible rigid steel hose is manufactured in Galvanized or Stainless Steel. 1.5″ to 6″ are available in 5′ increments of up to a 25′ max. length. 7″ to 14″ are available in 5′ increments only. If lengths longer than 5′ are needed, 5’ hose assemblies with QF ends to easily connect additional assemblies are available. Priced per foot. Temperature rating for Galvanize is max. 390° F / SS max. is 1500° F.
  5. Ultra Flex Steel Hose
    Ultra-Flex Steel Hose is used for applications involving higher temperatures or abrasive material and is manufactured in Galvanized or SS. 3″ to 6″ in diameter are available in 5′ increments of up to a 25′ max. length. 7″ to 8″ in diameter are available in 5′ increments only. If lengths longer than 5′ are needed, 5’ hose assemblies with QF ends to easily connect additional assemblies are available. Priced per foot.
  6. Bridge Hose Clamp
    Bridge Hose Clamps are manufactured standard in 16ga Stainless Steel metal with diameters from 2” to 12”, and have a temperature rating of -40° F to 1100° F. They have a welded steel bridge with a carbon steel screw.
  1. QF Bell Mouth Hood
    QF Bell Mouth Hoods are small hoods used for local exhaust ventilation and are especially good for capturing fumes and dusts while providing a very low hood entry loss. They are economically priced and can be quickly produced and available in a wide range of sizes, from 3 to 24”. The QF (rolled edge) end allows quick connection to duct fittings. The bell begins as 18ga and thickness cannot be changed. Collars are constructed of galvanize metal standard 22 or 20ga with an optional 18ga, and are also available in 304SS standard 22ga with an optional 20ga.
  2. QF Canopy Hood
    Canopy Hoods are small hoods for local exhaust ventilation. QF hoods are manufactured standard with 20ga galv. or optional 20 ga 304SS. Square ends are hemmed and come in standard sizes of 18″, 24″, 36″, or 48″ square. Round ends come standard QF in sizes 16 and 18 inches. Hood Design Basis is 150 fpm capture velocity, with a 2 ft distance from source. In the XD line
  3. QF Barrel Hood
    QF Barrel Hoods are small hoods for local exhaust ventilation. QF hoods are manufactured standard with a Galv. or 304SS 20 ga or optional 18 ga. Choose the takeoff size of 4″, 6″, or 8″, depending on your material. Pre-engineered and ready to use. Ends come Standard QF.
  4. QF Router Hood
    QF Router Hoods are small hoods for local exhaust ventilation. Dimensionally they are very similar to surface grinder hoods and are often used as a replacement, with a standard 6″ x 12″ opening. QF hoods are manufactured standard with 20ga galv. or optional 20ga 304SS. Square ends are hemmed. Round ends come standard QF.
  5. QF Router Hood With Magnet
    QF Router Hoods with Magnets are small hoods for local exhaust ventilation. Dimensionally they are very similar to surface grinder hoods and are often used as a replacement, with a standard 6″ x 12″ opening. QF Router Hoods with Magnets allows the user to easily place the hood where desired and are manufactured standard with 20ga galv., or optional 20ga 304SS. Magnet is not available in Stainless Steel. Square ends are hemmed. Round ends come standard QF.
  6. QF Radial Arm Saw Hood
    QF Radial Arm Hoods are economically priced small hoods used for local exhaust ventilation and can be quickly produced. These Hoods are specifically designed to be used to collect dust from Radial Arm Saws. Collars and transitions are 20ga with 18ga for rest of body and are manufactured standard galv. with an option of 304SS Steel. Ends are Standard QF rolled edge with an inner diameter of 4,5, or 6”.
  1. QF Manual Blast Gate
    QF Manual Blast Gates are energy-saving devices allowing manual operation to shut off airflow from all machines that run intermittently, and are constructed of a cast aluminum body with a galvanized steel standard connection collar. The SS model is 100% Stainless Steel. SS Collars are fully welded to SS body. Body and blade are 12gauge.
  2. QF Manual Blast Gate NFMES
    QF NFMES Manual Blast Gates are compact and easy to operate gates, constructed of galvanized metal with a special sealing device that reduces air loss and friction. Collars are located on the exterior side of each port and considered as air flow non-directional. They have a laser welded longitudinal seam and are spot welded to each side of the cast aluminum body. Body and blade are constructed with 18ga cast aluminum, and handles with 1018 carbon steel, Powder Coated. Ends have a rolled edge for easy connection to QF ductwork.
  3. SD Automatic Blast Gate
    SD Auto Blast Gates are built for years of continuous use in the most demanding conditions. A heavy-duty cast aluminum body is encased in protective galvanized sheeting to safely shield fingers from moving parts. The SD Gates are operated by compressed air cylinders, controlled by electrically connected solenoid. 120V control circuit and 75psi minimum air pressure. Optional 24V DC or AC control circuits available. Single cylinder: 3″ to 8″. Two cylinders: 9″ to 22″. Collars are attached to the exterior to each side of the cast aluminum body, manufactured in Galvanized metal.
  4. QF Blast Gate NFES Automatic
    NFES Automatic Blast Gates are operated by double-acting compressed air cylinders. The cylinders are controlled by electrically-connected solenoid to machines or a remote switch with a 120V control circuit and 75psi minimum air pressure. Optional 24V DC or AC control circuit available. Single cylinder is used for 3 to 8” diameters and 2 cylinders are used for 9 to 22” diameter. Gates are constructed of galvanized metal or Stainless Steel (optional), and a special sealing device that reduces air loss and friction in operation.
  1. Unistrut Clamp
    Cut Installation Times dramatically on Industrial Ductwork Systems when using these Clamps with Unistrut channel.
  2. Duct Pipe Hanger HJ
    The Duct Pipe Hanger HJ provides a very sturdy connection that does not allow the pipe to move in any direction. The Pipe hangers from 3 to 24" in diameter come in either 14ga Galvanize metal or 16ga SS. The Clearance hole is 7/16th. Bolts and nuts are supplied with hanger.
  3. Duct Pipe Hanger
    The QF Duct Pipe Hanger provides a very sturdy connection that does not allow the pipe to move in any direction. The Pipe Hangers from 3 to 24 inches in diameter come in either 14ga Galvanize metal or 16ga SS. Hangers over 24” in diameter are manufactured from 3/16” flat barred metal. The clearance hole is 5/16th. Bolts and nuts are supplied with hanger.
  4. Gripple Hanger
    The Gripple Hanger is a quick and labor reducing way to hang QF Ducting. The Gripple Hangers come in 15 ft. lengths with 5 options that will hold up to 715 lbs.
  5. Clamping Duct Hanger
    QF Clamp Hangers are manufactured in 14ga galv and 16ga SS from 3 to 24”. Tested by MET Laboratories to hold, without failure, up to 170 lbs for 9” and up to 850 lbs for 20″.
  6. Roof Flashing
    Roof Flashing provides weather protection for Roof penetration. Roof Flashing made in two halves and caulked. For roofs that are not flat there is a maximum slope of 20°.
  7. Wall Flashing
    Wall Flashing provides weather protection (outdoors) and cover (indoors) for wall penetration. One Wall Flashing provides you with both 1 inside and 1 outside flashing (4 halves). They can be ordered with Raw Collar, with or without lip.
  8. Roof Skirt
    Roof Skirt provides weather protection for Roof penetration. For roofs that are not flat there is a maximum slope of 20°. All slope angles of skirt are approximately 27°.
  1. QF Butterfly Valve
    QF Butterfly Valves have a standard locking quadrant handle which enables users to regulate air volumes, for use in only clean air applications. The shaft is a ¾” square rod.
  2. QF Vibration Isolator
    The QF Vibration Isolator is used to reduce vibrations from the fan to the ducting system. They are manufactured in 3 to 40 inch diameters, with 18, 20 or 22 ga. Galvanized or 304SS, and in lengths of 6.5,7 and 10“ based on the diameter.
  3. QF Viewing Spool
    QF Viewing Spools are used to allow a view of material flow and consist of a QF duct with a section of acrylic glass with 3/8” threaded rods. They are manufactured in 3 to 18” diameter, 22, and 20 ga. Galv. or 304SS, with an optional 18 ga. Galv., all in 12.5” lengths.
  4. QF Jet Cap
    The QF Jet Cap is used to prevent rain from entering. The Inner funnel piece allows rain to drain out of ductwork even when system is not running. There are 3 angle brackets for guy wire attachment. They install in seconds with a Standard QF Clamp. QF Jet Caps are manufactured in 3 to 24” in diameter with 20 and 22 ga., Galv. or 304SS.
  5. No-Loss Stackhead
    QF No- Loss Stackheads are used to eliminate back pressure on fans when exhausting from fans or stacks through the roofs, while also providing weather protection. Stackheads come with Flange for guy wire attachment. QF No-Loss Stackheads are manufactured in 3 to 24” in diameter with 20 and 22 ga., Galv. or 304SS.
  6. Silencer
    QF Silencers can significantly reduce the noise in a dust collection system, improving sound levels from fans and equipment. Due to varying applications, no decibel testing has been performed on this product. Silencers are manufactured in Galv. or 304SS.
  7. QF Ball Joint
    The QF Ball Joints allow for up to 22° of movement off center. This makes a good fit for systems that have machines with moving dust ports. They are manufactured with Galvanized Steel only, in 4 to 14” diameter, 20, 18, 16, 14ga., and in lengths of 4.5 to 17.5”, all based on the diameter.
  8. Sliding Access Panel
    QF Sliding Access Panels (SAP) are used to allow access without removable of pipe, with the length equal to the nominal pipe length. They allow users easy, tool-free ducting access to clean out any clogs or gain access to spark detection/suppression equipment. The inside of the SAP is extremely smooth and tag-free.
  9. QF Bleed-in Valve
    QF Bleed-in Valves are used to adjust airflow to balance system by introducing ambient air. They are manufactured in 3 to 24” diameters, 22, and 20 ga. Galv. or 304SS, with an optional 18 ga. Galv., all in 11” lengths.
  10. QF In-Line Back Draft Damper
    QF In-Line Back Draft Dampers are used to reduce backward air flow in the line. They are designed for use in a horizontal line. Please specify if a vertical operation and upward air flow is required in the application. Manufactured with 16 or 18 ga Galv. and 18 or 20 ga. 304SS.
  11. QF Suction Nozzle Assembly
    The QF Suction Nozzle Assemblies are used for suction cleaning and affixed to a hose. They are manufactured in 4” diameter, Galvanized or 304SS, standard 22 ga. with an optional 18 ga.
  12. QF Floor Sweep
    QF Floor Sweeps are attached to ducting systems via a clamp and provide a quick, easy way to dispose of dust in a shop or manufacturing plant. They can be used for other applications as well, such as a paper trim/dust collection system. QF Floor sweep ID’s are 3 to 12” and are manufactured in 20ga., standard Galv., or optional 304SS.
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