High Tensile
Strength: the axial and helical
yarns give the ducting high tensile strength
and excellent flex life.
Colours: Black with white yarns.
Temperature Range:
-5°C to +80°C at 20°C ambient
Product Description
Description:A versatile ducting with a wall of
plasticised PVC and with axial and helical
reinforcing yarns, supported by a PVC-coated
spring steel helix.
A highly flexible, robust ducting which
has many uses, including air handling and
dust and fume extraction. It is particularly
suitable for domestic and industrial vacuum
cleaners because of its easy handling properties
and its attractive appearance.
It is available to special order in a variety
of colours, and with coloured yarns.
Applications: Ideal for dust extraction,
cleaners, fume extraction.
Flexible:
the multi-ply construction supported by
a spring steel helix results in a highly
flexible ducting. The product will not kink
on sharp bends - ensuring maximum flow.
Good Abrasion Resistance:
the double-walled construction gives good
abrasion resistance.
Technical
Data
Nominal
Bore
(mm)
Total
Weight
(g/m)
Inside
Radius
(mm)
Working
Pressure
(kPa)
Working
Vacuum
(mmHg)
25
29
32
35
38
41
44
51
64
76
244
241
269
338
367
398
427
487
608
850
12
12
15
15
20
20
20
20
30
35
105
100
100
100
95
95
90
90
80
95
685
680
680
650
600
570
540
440
320
400
Notes:
Lengths details above
are standard, however variations may be
available subject to minimum order quantities.
Bending diameter information
is intended as a guide to the minimum
bend radius at 20°C ambient temperature
without restricting the bore. It does
not mean that the hose cannot be bent
below the given dimensions, but restriction
is likely to occur.
