Ducting
Ducting carries dust, fumes and particulate from the point where they're generated to your dust collector. Good duct design keeps air velocity high enough to hold dust in suspension, which prevents buildup, keeps hoods working and protects workers.
Ducting Components
- Quick-fit clamp-together duct – modular, easy to reconfigure and expand
- Spiral and welded duct – permanent systems for heavy dust loads
- Elbows, branches and reducers – smooth transitions that limit pressure loss
- Blast gates and dampers – balance airflow between drops
- Flexible hose and hoods – capture dust at the source
Design Considerations
Size ducts to keep the right conveying velocity for your dust, typically 3,500 to 4,500 feet per minute for most industrial dusts. Use long-radius elbows and 30° or 45° branch entries to cut losses. For combustible dust, include grounding, explosion isolation and NFPA-compliant design.
Centro can help you lay out dust collection ducting matched to your collector and production equipment.
Related categories: Dust Filtration | Collectors | Dust Filtration Cartridges | Bags and Cages | Vents
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Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$510.36$525.36
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$778.22$801.09
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$614.66$632.72
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$892.13$918.35
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$716.77$737.83
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$970.76$999.29
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$790.23$813.45
Available for Purchase
Subject to factory lead times
Flexible steel hose for higher temperature or abrasive material. Available in Galvanized or 304 Stainless Steel Temperature rating: Galvanized steel max 390° F / Stainless steel max 1500° F Diameters 3″ – 6″ can be sold in 5′ increments of up to a 25′ maximum length, examples 5', 10', 15', 20', 25'. Diameters 7″ – 8″ are sold in 5′ increments only. If lengths longer than 5′ are needed, Nordfab can supply 5′ Hose Assemblies with Quick-Fit® ends or flanged ends to easily connect additional assemblies or for connection to equipment and ductwork. Raw (plain) ends standard.
$75.43$77.64
Available for Purchase
Subject to factory lead times
Flexible steel hose for higher temperature or abrasive material. Available in Galvanized or 304 Stainless Steel Temperature rating: Galvanized steel max 390° F / Stainless steel max 1500° F Diameters 3″ – 6″ can be sold in 5′ increments of up to a 25′ maximum length, examples 5', 10', 15', 20', 25'. Diameters 7″ – 8″ are sold in 5′ increments only. If lengths longer than 5′ are needed, Nordfab can supply 5′ Hose Assemblies with Quick-Fit® ends or flanged ends to easily connect additional assemblies or for connection to equipment and ductwork. Raw (plain) ends standard.
$75.43$77.64
Available for Purchase
Subject to factory lead times
Flexible steel hose for higher temperature or abrasive material. Available in Galvanized or 304 Stainless Steel Temperature rating: Galvanized steel max 390° F / Stainless steel max 1500° F Diameters 3″ – 6″ can be sold in 5′ increments of up to a 25′ maximum length, examples 5', 10', 15', 20', 25'. Diameters 7″ – 8″ are sold in 5′ increments only. If lengths longer than 5′ are needed, Nordfab can supply 5′ Hose Assemblies with Quick-Fit® ends or flanged ends to easily connect additional assemblies or for connection to equipment and ductwork. Raw (plain) ends standard.
$93.23$95.96
Available for Purchase
Subject to factory lead times
Flexible steel hose for higher temperature or abrasive material. Available in Galvanized or 304 Stainless Steel Temperature rating: Galvanized steel max 390° F / Stainless steel max 1500° F Diameters 3″ – 6″ can be sold in 5′ increments of up to a 25′ maximum length, examples 5', 10', 15', 20', 25'. Diameters 7″ – 8″ are sold in 5′ increments only. If lengths longer than 5′ are needed, Nordfab can supply 5′ Hose Assemblies with Quick-Fit® ends or flanged ends to easily connect additional assemblies or for connection to equipment and ductwork. Raw (plain) ends standard.
$114.12$117.47
Available for Purchase
Subject to factory lead times
Flexible steel hose for higher temperature or abrasive material. Available in Galvanized or 304 Stainless Steel Temperature rating: Galvanized steel max 390° F / Stainless steel max 1500° F Diameters 3″ – 6″ can be sold in 5′ increments of up to a 25′ maximum length, examples 5', 10', 15', 20', 25'. Diameters 7″ – 8″ are sold in 5′ increments only. If lengths longer than 5′ are needed, Nordfab can supply 5′ Hose Assemblies with Quick-Fit® ends or flanged ends to easily connect additional assemblies or for connection to equipment and ductwork. Raw (plain) ends standard.
$134.61$138.56
Available for Purchase
Subject to factory lead times
Flexible steel hose for higher temperature or abrasive material. Available in Galvanized or 304 Stainless Steel Temperature rating: Galvanized steel max 390° F / Stainless steel max 1500° F Diameters 3″ – 6″ can be sold in 5′ increments of up to a 25′ maximum length, examples 5', 10', 15', 20', 25'. Diameters 7″ – 8″ are sold in 5′ increments only. If lengths longer than 5′ are needed, Nordfab can supply 5′ Hose Assemblies with Quick-Fit® ends or flanged ends to easily connect additional assemblies or for connection to equipment and ductwork. Raw (plain) ends standard.
$149.30$153.68
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$234.55$241.44
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$203.41$209.38
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$234.55$241.44
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$203.41$209.38
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$276.65$284.78
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$242.41$249.53
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$329.42$339.10
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$286.38$294.79
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$376.18$387.23
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$330.45$340.16
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$424.61$437.08
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$510.36$525.36
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$778.22$801.09
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$614.66$632.72
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$892.13$918.35
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$716.77$737.83
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$970.76$999.29
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$790.23$813.45
Available for Purchase
Subject to factory lead times
Flexible steel hose for higher temperature or abrasive material. Available in Galvanized or 304 Stainless Steel Temperature rating: Galvanized steel max 390° F / Stainless steel max 1500° F Diameters 3″ – 6″ can be sold in 5′ increments of up to a 25′ maximum length, examples 5', 10', 15', 20', 25'. Diameters 7″ – 8″ are sold in 5′ increments only. If lengths longer than 5′ are needed, Nordfab can supply 5′ Hose Assemblies with Quick-Fit® ends or flanged ends to easily connect additional assemblies or for connection to equipment and ductwork. Raw (plain) ends standard.
$75.43$77.64
Available for Purchase
Subject to factory lead times
Flexible steel hose for higher temperature or abrasive material. Available in Galvanized or 304 Stainless Steel Temperature rating: Galvanized steel max 390° F / Stainless steel max 1500° F Diameters 3″ – 6″ can be sold in 5′ increments of up to a 25′ maximum length, examples 5', 10', 15', 20', 25'. Diameters 7″ – 8″ are sold in 5′ increments only. If lengths longer than 5′ are needed, Nordfab can supply 5′ Hose Assemblies with Quick-Fit® ends or flanged ends to easily connect additional assemblies or for connection to equipment and ductwork. Raw (plain) ends standard.
$75.43$77.64
Available for Purchase
Subject to factory lead times
Flexible steel hose for higher temperature or abrasive material. Available in Galvanized or 304 Stainless Steel Temperature rating: Galvanized steel max 390° F / Stainless steel max 1500° F Diameters 3″ – 6″ can be sold in 5′ increments of up to a 25′ maximum length, examples 5', 10', 15', 20', 25'. Diameters 7″ – 8″ are sold in 5′ increments only. If lengths longer than 5′ are needed, Nordfab can supply 5′ Hose Assemblies with Quick-Fit® ends or flanged ends to easily connect additional assemblies or for connection to equipment and ductwork. Raw (plain) ends standard.
$93.23$95.96
Available for Purchase
Subject to factory lead times
Flexible steel hose for higher temperature or abrasive material. Available in Galvanized or 304 Stainless Steel Temperature rating: Galvanized steel max 390° F / Stainless steel max 1500° F Diameters 3″ – 6″ can be sold in 5′ increments of up to a 25′ maximum length, examples 5', 10', 15', 20', 25'. Diameters 7″ – 8″ are sold in 5′ increments only. If lengths longer than 5′ are needed, Nordfab can supply 5′ Hose Assemblies with Quick-Fit® ends or flanged ends to easily connect additional assemblies or for connection to equipment and ductwork. Raw (plain) ends standard.
$114.12$117.47
Available for Purchase
Subject to factory lead times
Flexible steel hose for higher temperature or abrasive material. Available in Galvanized or 304 Stainless Steel Temperature rating: Galvanized steel max 390° F / Stainless steel max 1500° F Diameters 3″ – 6″ can be sold in 5′ increments of up to a 25′ maximum length, examples 5', 10', 15', 20', 25'. Diameters 7″ – 8″ are sold in 5′ increments only. If lengths longer than 5′ are needed, Nordfab can supply 5′ Hose Assemblies with Quick-Fit® ends or flanged ends to easily connect additional assemblies or for connection to equipment and ductwork. Raw (plain) ends standard.
$134.61$138.56
Available for Purchase
Subject to factory lead times
Flexible steel hose for higher temperature or abrasive material. Available in Galvanized or 304 Stainless Steel Temperature rating: Galvanized steel max 390° F / Stainless steel max 1500° F Diameters 3″ – 6″ can be sold in 5′ increments of up to a 25′ maximum length, examples 5', 10', 15', 20', 25'. Diameters 7″ – 8″ are sold in 5′ increments only. If lengths longer than 5′ are needed, Nordfab can supply 5′ Hose Assemblies with Quick-Fit® ends or flanged ends to easily connect additional assemblies or for connection to equipment and ductwork. Raw (plain) ends standard.
$149.30$153.68
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$234.55$241.44
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$203.41$209.38
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$234.55$241.44
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$203.41$209.38
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$276.65$284.78
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$242.41$249.53
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$329.42$339.10
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$286.38$294.79
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$376.18$387.23
Available for Purchase
Subject to factory lead times
Nordfab’s ultra flex steel hose is for applications involving higher temperatures or abrasive material. Assembly is provided with Quick-Fit® ends to easily connect additional assemblies
$330.45$340.16
Available for Purchase
Subject to factory lead times
Nordfab’s Ultra Flex Steel Hose is ideal for applications involving higher temperatures or abrasive material. Our Assembly includes a 5' length of hose with industry-standard Angle Flanges on each end.
$424.61$437.08
Available for Purchase
Subject to factory lead times