SF

SpringflexTM Clear/Wire Reinforced Hose

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Springflex™ is an extremely tough and flexible wire reinforced, non toxic transparent PVC hose, allowing easy identification of blockages. UV compounded to maintain clarity. Excellent resistance to pressure, vacuum, abrasion and accidental crushing with accurate pitch and placement of high tensile carbon steel helix preventing bulging and bursting. Highly flexible over a wide temperature range.
Smooth bore reduces flow loss.

Flex
Abrasion
Smooth Outer Yes
Product Ref.
Internal Dia. Inches
Internal Dia. mm
External Dia mm
Wall Thickness Overall mm
Weight kg/m
Min Bend Radius
Vacuum m of H2O
Working Pressure Bar
Coil Length Metres
Quantity
Product Ref.SF04
Internal Dia. Inches⅜"
Internal Dia. mm10
External Dia mm16.2
Wall Thickness Overall mm3.1
Weight kg/m0.18
Min Bend Radius25
Vacuum m of H2O9
Working Pressure Bar12.0
Coil Length Metres30 / 50
Product Ref.SF05
Internal Dia. Inches½”
Internal Dia. mm13
External Dia mm19.2
Wall Thickness Overall mm3.1
Weight kg/m0.21
Min Bend Radius26
Vacuum m of H2O9
Working Pressure Bar12.0
Coil Length Metres30 / 50
Product Ref.SF06
Internal Dia. Inches⅝”
Internal Dia. mm16
External Dia mm22.2
Wall Thickness Overall mm3.1
Weight kg/m0.28
Min Bend Radius32
Vacuum m of H2O9
Working Pressure Bar10.5
Coil Length Metres30 / 50
Product Ref.SF07
Internal Dia. Inches¾”
Internal Dia. mm19
External Dia mm26.0
Wall Thickness Overall mm3.5
Weight kg/m0.32
Min Bend Radius45
Vacuum m of H2O9
Working Pressure Bar9.0
Coil Length Metres30 / 50 / 10 / 5
Product Ref.SF10
Internal Dia. Inches1”
Internal Dia. mm25
External Dia mm33.0
Wall Thickness Overall mm4.0
Weight kg/m0.52
Min Bend Radius50
Vacuum m of H2O9
Working Pressure Bar8.5
Coil Length Metres30 / 50 / 10 / 5
Product Ref.SF12
Internal Dia. Inches1¼”
Internal Dia. mm32
External Dia mm40.2
Wall Thickness Overall mm4.1
Weight kg/m0.66
Min Bend Radius80
Vacuum m of H2O9
Working Pressure Bar8.0
Coil Length Metres30 / 50 / 10 / 5
Product Ref.SFM35
Internal Dia. InchesMetric
Internal Dia. mm35
External Dia mm43.6
Wall Thickness Overall mm4.3
Weight kg/m0.75
Min Bend Radius91
Vacuum m of H2O9
Working Pressure Bar8.0
Coil Length Metres30 / 50
Product Ref.SF15
Internal Dia. Inches1½”
Internal Dia. mm38
External Dia mm47.0
Wall Thickness Overall mm4.5
Weight kg/m0.8
Min Bend Radius95
Vacuum m of H2O9
Working Pressure Bar8.0
Coil Length Metres30 / 50 / 10 / 5
Product Ref.SFM45
Internal Dia. InchesMetric
Internal Dia. mm45
External Dia mm55.0
Wall Thickness Overall mm5.0
Weight kg/m1.15
Min Bend Radius110
Vacuum m of H2O9
Working Pressure Bar8.0
Coil Length Metres30 / 50
Product Ref.SF20
Internal Dia. Inches2”
Internal Dia. mm51
External Dia mm61.8
Wall Thickness Overall mm5.4
Weight kg/m1.3
Min Bend Radius128
Vacuum m of H2O9
Working Pressure Bar7.0
Coil Length Metres30 / 50 / 10 / 5
Product Ref.SFM60
Internal Dia. InchesMetric
Internal Dia. mm60
External Dia mm72.0
Wall Thickness Overall mm5.5
Weight kg/m1.75
Min Bend Radius150
Vacuum m of H2O9
Working Pressure Bar6.0
Coil Length Metres30 / 50
Product Ref.SF25
Internal Dia. Inches2½”
Internal Dia. mm63
External Dia mm74.0
Wall Thickness Overall mm5.5
Weight kg/m1.8
Min Bend Radius158
Vacuum m of H2O9
Working Pressure Bar5.5
Coil Length Metres30 / 50
Product Ref.SF30
Internal Dia. Inches3”
Internal Dia. mm76
External Dia mm89.6
Wall Thickness Overall mm6.8
Weight kg/m2.3
Min Bend Radius190
Vacuum m of H2O9
Working Pressure Bar4.7
Coil Length Metres30 / 50 / 10 / 5
Product Ref.SFM80
Internal Dia. InchesMetric
Internal Dia. mm80
External Dia mm92.6
Wall Thickness Overall mm6.3
Weight kg/m2.5
Min Bend Radius320
Vacuum m of H2O9
Working Pressure Bar3.5
Coil Length Metres30 / 50
Product Ref.SF35
Internal Dia. Inches3½”
Internal Dia. mm90
External Dia mm103.0
Wall Thickness Overall mm6.5
Weight kg/m2.9
Min Bend Radius360
Vacuum m of H2O9
Working Pressure Bar3.5
Coil Length Metres30
Product Ref.SF40
Internal Dia. Inches4”
Internal Dia. mm102
External Dia mm118.0
Wall Thickness Overall mm8.0
Weight kg/m3.7
Min Bend Radius408
Vacuum m of H2O9
Working Pressure Bar3.0
Coil Length Metres30
Product Ref.SF50
Internal Dia. Inches5”
Internal Dia. mm127
External Dia mm143.2
Wall Thickness Overall mm8.1
Weight kg/m4.7
Min Bend Radius508
Vacuum m of H2O9
Working Pressure Bar2.5
Coil Length Metres30
Product Ref.SF60
Internal Dia. Inches6”
Internal Dia. mm152
External Dia mm170.4
Wall Thickness Overall mm9.2
Weight kg/m6.9
Min Bend Radius608
Vacuum m of H2O9
Working Pressure Bar2.0
Coil Length Metres20

(i) Maximum working pressure is based on a factor of safety of 3:1 on short term burst pressure at 20°C. If the temperature increases, please refer to the temperature pressure charts.
(ii) Lengths detailed above are as standard, however variations may be available subject to minimum order quantities. Weights are approximate dependent upon working tolerance and
density of materials.
(iii) 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.

Applications

Water, slurries, granules, foodstuffs
and dilute chemicals. Springflex™ is ideally suited to applications in the agricultural, food processing, plastics handling, marine & construction industries.

Construction

High tensile carbon steel wire
encapsulated in transparent non – toxic flexible PVC.

Colour

Standard – Clear
Other colours available subject to minimum order quantity

Temperature Range

-10°C to +55°C

Size Range

3/8” to 6”
35mm to 80mm

Standard Length

30m Coils up to 5″
50m Coils also available up to 80mm
20m Coils for 6″
Other lengths available subject to minimum order quantity

Special Features

  • Very high working pressures
  • Very good for vacuum
  • Two layers of food quality PVC
  • Exceptional kink and crush resistance from high tensile steel spiral
  • Tough, very flexible and extremely durable
  • Outstanding resistance to the effects of weather
  • Minimum frictional loss is achieved by the smooth bore
  • Excellent chemical resistance

Compliance

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