QF Duct

QF ducting offers a complete range of diameters and accessories for easy-to-fix professional installations

Manufactured from galvanised steel or stainless steel with laser welded seams, which have smoother internal surfaces and provide greatly enhanced leak resistance, QF ducting offers an unbeatable solution for all general purpose dust extraction duties..
The Quick-Fitâ„¢ clip features a generously dimensioned sealing gasket held firmly in place by positive overcentre clamping action over the rolled collars at the duct ends to be joined. For added security, a locking pin may be inserted.

  • QF for fast installation with no special tools, no painting, flexible working
  • Easy to assemble installation components
  • Neat slip duct connections to adapt and adjust ducting on site during installation
  • Laser welded straight ducts for smoother surface and enhanced leak resistance
  • Easy to extend or take apart completely for cleaning, reconfiguring or relocation

Technical data
Material Galvanised steel. DX51D with Z275 Coating
Operating temperature range -20º C - 200º C
End Type A QF
Length (mm) 2000
Length (unit) m
    Duct W Galv 0,7mm 80QF L=2m

    ArtNo: 8240020381

    Material Thickness
    0,7mm
    Diameter A (mm)
    80
    Weight
    2,78
    Duct W Galv 0,7mm 100QF L=2m

    ArtNo: 8240020384

    Material Thickness
    0,7mm
    Diameter A (mm)
    100
    Weight
    3,49
    Duct W Galv 0,7mm 125QF L=2m

    ArtNo: 8240020387

    Material Thickness
    0,7mm
    Diameter A (mm)
    125
    Weight
    4,37
    Duct W Galv 0,7mm 140QF L=2m

    ArtNo: 8240020390

    Material Thickness
    0,7mm
    Diameter A (mm)
    140
    Weight
    4,91
    Duct W Galv 0,7mm 150QF L=2m

    ArtNo: 8240020393

    Material Thickness
    0,7mm
    Diameter A (mm)
    150
    Weight
    5,26
    Duct W Galv 0,7mm 160QF L=2m

    ArtNo: 8240020396

    Material Thickness
    0,7mm
    Diameter A (mm)
    160
    Weight
    5,62
    Duct W Galv 0,7mm 180QF L=2m

    ArtNo: 8240020399

    Material Thickness
    0,7mm
    Diameter A (mm)
    180
    Weight
    6,4
    Duct W Galv 0,7mm 200QF L=2m

    ArtNo: 8240020402

    Material Thickness
    0,7mm
    Diameter A (mm)
    200
    Weight
    7,12
    Duct W Galv 0,7mm 224QF L=2m

    ArtNo: 8240020405

    Material Thickness
    0,7mm
    Diameter A (mm)
    224
    Weight
    7,99
    Duct W Galv 0,7mm 250QF L=2m

    ArtNo: 8240020408

    Material Thickness
    0,7mm
    Diameter A (mm)
    250
    Weight
    8,94
    Duct W Galv 0,7mm 300QF L=2m

    ArtNo: 8240020411

    Material Thickness
    0,7mm
    Diameter A (mm)
    300
    Weight
    10,9
    Duct W Galv 0,7mm 315QF L=2m

    ArtNo: 8240020414

    Material Thickness
    0,7mm
    Diameter A (mm)
    315
    Weight
    11,46
    Duct W Galv 0,7mm 350QF L=2m

    ArtNo: 8240020417

    Material Thickness
    0,7mm
    Diameter A (mm)
    350
    Weight
    12,76
    Duct W Galv 0,9mm 400QF L=2m

    ArtNo: 8240020420

    Material Thickness
    0,9mm
    Diameter A (mm)
    400
    Weight
    18,58
    Duct L Galv 0,9mm 450QF L=2m

    ArtNo: 8240020423

    Material Thickness
    0,9mm
    Diameter A (mm)
    450
    Weight
    20,96
    Duct L Galv 0,9mm 500QF L=2m

    ArtNo: 8240020426

    Material Thickness
    0,9mm
    Diameter A (mm)
    500
    Weight
    23,35
    Duct L Galv 0,9mm 560QF L=2m

    ArtNo: 8240020429

    Material Thickness
    0,9mm
    Diameter A (mm)
    560
    Weight
    26,23
    Duct L Galv 0,9mm 630QF L=2m

    ArtNo: 8240020432

    Material Thickness
    0,9mm
    Diameter A (mm)
    630
    Weight
    29,62
    Duct L Galv 0,9mm 710QF L=2m

    ArtNo: 8240020435

    Material Thickness
    0,9mm
    Diameter A (mm)
    710
    Weight
    33,51
    Duct W Galv 1,25mm 100QF L=2m

    ArtNo: 8240020448

    Material Thickness
    1,25mm
    Diameter A (mm)
    100
    Weight
    6,33
    Duct W Galv 1,25mm 125QF L=2m

    ArtNo: 8240020436

    Material Thickness
    1,25mm
    Diameter A (mm)
    125
    Weight
    7,7
    Duct W Galv 1,25mm 140QF L=2m

    ArtNo: 8240020437

    Material Thickness
    1,25mm
    Diameter A (mm)
    140
    Weight
    8,64
    Duct W Galv 1,25mm 150QF L=2m

    ArtNo: 8240020438

    Material Thickness
    1,25mm
    Diameter A (mm)
    150
    Weight
    9,27
    Duct W Galv 1,25mm 160QF L=2m

    ArtNo: 8240020439

    Material Thickness
    1,25mm
    Diameter A (mm)
    160
    Weight
    9,89
    Duct W Galv 1,25mm 180QF L=2m

    ArtNo: 8240020440

    Material Thickness
    1,25mm
    Diameter A (mm)
    180
    Weight
    11,23
    Duct W Galv 1,25mm 200QF L=2m

    ArtNo: 8240020441

    Material Thickness
    1,25mm
    Diameter A (mm)
    200
    Weight
    12,49
    Duct W Galv 1,25mm 224QF L=2m

    ArtNo: 8240020442

    Material Thickness
    1,25mm
    Diameter A (mm)
    224
    Weight
    14,01
    Duct W Galv 1,25mm 250QF L=2m

    ArtNo: 8240020443

    Material Thickness
    1,25mm
    Diameter A (mm)
    250
    Weight
    15,66
    Duct W Galv 1,25mm 300QF L=2m

    ArtNo: 8240020444

    Material Thickness
    1,25mm
    Diameter A (mm)
    300
    Weight
    18,85
    Duct W Galv 1,25mm 315QF L=2m

    ArtNo: 8240020445

    Material Thickness
    1,25mm
    Diameter A (mm)
    315
    Weight
    19,97
    Duct W Galv 1,25mm 350QF L=2m

    ArtNo: 8240020446

    Material Thickness
    1,25mm
    Diameter A (mm)
    350
    Weight
    22,23
    Duct W Galv 1,25mm 400QF L=2m

    ArtNo: 8240020447

    Material Thickness
    1,25mm
    Diameter A (mm)
    400
    Weight
    25,46
    Duct L Galv 1,25mm 450QF L=2m

    ArtNo: 8240020449

    Material Thickness
    1,25mm
    Diameter A (mm)
    450
    Weight
    28,7
    Duct L Galv 1,25mm 500QF L=2m

    ArtNo: 8240020450

    Material Thickness
    1,25mm
    Diameter A (mm)
    500
    Weight
    31,96
    Duct L Galv 1,25mm 560QF L=2m

    ArtNo: 8240020451

    Material Thickness
    1,25mm
    Diameter A (mm)
    560
    Weight
    35,88
    Duct L Galv 1,25mm 630QF L=2m

    ArtNo: 8240020452

    Material Thickness
    1,25mm
    Diameter A (mm)
    630
    Weight
    40,48
    Duct L Galv 1,25mm 710QF L=2m

    ArtNo: 8240020453

    Material Thickness
    1,25mm
    Diameter A (mm)
    710
    Weight
    45,76