Flexible hose assemblies

Visiflon

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Overview

Visiflon

PTFE-lined hose for automotive and general purpose applications

Visiflon is a fully convoluted PTFE-lined hose product, used in applications where excellent flexibility is required, and the convoluted bore is not a disadvantage.

Features and benefits

  • Very flexible and kink resistant
  • Temperature resistant
  • Chemical resistant

Technical summary

Nominal bore size10 - 32 mm
Nominal bore size0.375 - 1.25 in
Outside diameter10.7 - 39 mm
Outside diameter0.42 - 1.537 in
Max. operating pressure60 bar
Max. operating pressure870 psi
Certification and compliance3.1 Traceability, FDA (materials), TS 16949:2016 
Bend radius19 - 100 mm
Bend radius0.75 - 4 in
BraidNone 
Cover

Technical Summary table lists features available within the range. See ‘Technical specifications’ tab for model specific information.

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Performance

Performance

Nominal hose size *Actual hose bore size Hose grade Outside diameter of tube or braid Minimum bend radius Maximum working pressure (MWP) Weight per unit length Hose part number
in mm in mm in mm in mm bar psi kg/mtr lbs/ft
3/8 10.0 1/4 6.3 TO 0.420 10.70 1 25 4 58 0.057 0.038 71-100-06
SS 0.470 11.95 3/4 19 60 870 0.144 0.096 71-100-06-01-02
PB 0.512 13.00 1 25 30 435 0.091 0.061 71-100-06-01-21
1/2 12.0 3/8 9.5 TO 0.555 14.10 11/2 38 4 58 0.076 0.051 71-100-08
SS 0.600 15.25 1 25 47 680 0.195 0.130 71-100-08-01-02
PB 0.662 16.80 11/2 38 23.5 340 0.125 0.084 71-100-08-01-21
5/8 16.0 1/2 12.7 TO 0.780 19.80 2 50 4 58 0.126 0.084 71-100-10
SS 0.835 21.20 11/2 38 40 580 0.296 0.194 71-100-10-01-02
PB 0.906 23.00 2 50 20 290 0.188 0.126 71-100-10-01-21
3/4 20.0 5/8 16.0 TO 0.835 21.20 3 75 3 43 0.166 0.111 71-100-12
SS 0.894 22.70 2 50 32 460 0.376 0.251 71-100-12-01-02
PB 0.973 24.70 21/2 63 16 230 0.226 0.151 71-100-12-01-21
1 25.0 7/8 22.0 TO 1.143 29.00 31/2 89 3 43 0.235 0.157 71-100-16
SS 1.204 30.60 21/2 63 26 380 0.533 0.310 71-100-16-01-02
PB 1.300 32.90 3 75 13 190 0.314 0.210 71-100-16-01-21
11/4 32.0 11/8 28.0 TO 1.349 34.20 4 100 2 29 0.342 0.229 71-100-20
SS 1.420 36.00 3 75 25 360 0.729 0.489 71-100-20-01-02
PB 1.537 39.00 31/2 89 12.5 180 0.444 0.298 71-100-20-01-21
11/2 40.0 13/8 35.0 TO 1.773 45.00 6 150 2 29 0.415 0.278 71-100-24
SS 1.850 47.00 41/2 115 20 300 1.044 0.699 71-100-24-01-02
PB 1.970 50.00 5 130 10 150 0.600 0.402 71-100-24-01-21
2 50.0 17/8 47.0 TO 2.325 59.00 8 200 2 29 0.631 0.423 71-100-32
SS 2.400 61.00 5 130 15 220 1.378 0.923 71-100-32-01-02
PB 2.521 64.00 6 150 7.5 110 0.917 0.614 71-100-32-01-21
*Visiflon Hose assemblies require that the convolutions at the ends of the hose are opened out to accept either Hydraulic or PTFE Tail end fittings.

Specifications

Technical specifications

Polypropylene braid (PB) grade hosesStainless steel braid (SS) grade hosesTube only (TO) grade hoses
Nominal bore size10 - 32 mm10 - 32 mm10 - 32 mm
Nominal bore size0.375 - 1.25 in0.375 - 1.25 in0.375 - 1.25 in
Actual bore size6.3 - 28 mm6.3 - 28 mm6.3 - 28 mm
Actual bore size0.25 - 1.125 in0.25 - 1.125 in0.25 - 1.125 in
Length15 - 20 m15 - 20 m15 - 20 m
Length50 - 70 Ft50 - 70 Ft50 - 70 Ft
Outside diameter13 - 39 mm11.95 - 36 mm10.7 - 34.2 mm
Outside diameter0.512 - 1.537 in0.47 - 1.42 in0.42 - 1.349 in
Max. operating pressure30 bar60 bar4 bar
Max. operating pressure435 psi870 psi58 psi
Certification and compliance3.1 Traceability, FDA (materials), TS 16949:2016 3.1 Traceability, FDA (materials), TS 16949:2016 3.1 Traceability, FDA (materials), TS 16949:2016 
Operating temperature range -73 to 230 °C-73 to 230 °C-73 to 230 °C
Operating temperature range -100 to 450 °F-100 to 450 °F-100 to 450 °F
Bend radius25 - 89 mm19 - 75 mm25 - 100 mm
Bend radius1 - 3.5 in0.75 - 3 in1 - 4 in
BraidNone 
CoverNone None None 
End fittingBSP and NPT threaded fittings, Flat Seat Lug Nut Female Unions, JIC fittings, NPT and BSPT fittings, Standpipe Fittings, Tube Fittings BSP and NPT threaded fittings, Flat Seat Lug Nut Female Unions, JIC fittings, NPT and BSPT fittings, Standpipe Fittings, Tube Fittings BSP and NPT threaded fittings, Flat Seat Lug Nut Female Unions, JIC fittings, NPT and BSPT fittings, Standpipe Fittings, Tube Fittings 
Vacuum resistanceVacuum resistant to -0.9bar up to 80C (176F) Vacuum resistant to -0.9bar up to 130C (266F) Vacuum resistant to -0.9bar up to 80C (176F) 

Materials of construction

Liner tubeAntistatic PTFE, Natural PTFE
Polypropylene, Stainless steel

Literature

Brochures

  1. Visiflon technical brochure (US).pdf
    PDF - 1.2mb

Datasheet

  1. Visiflon Tube Only (TO) Grade Hoses datasheet (US).pdf
    PDF - 132.5kb
  2. Visiflon Polypropylene Braid (PB) Grade Hoses datasheet (US).pdf
    PDF - 132.8kb
  3. Visiflon Stainless Steel Braid (SS) Grade Hoses datasheet (US).pdf
    PDF - 253.3kb

Other Resources

  1. special-uasge-conditions-vfln.pdf
    PDF - 136.7kb
  2. configure-for-abrasion.pdf
    PDF - 232.1kb
  3. configure-for-bend.pdf
    PDF - 164.2kb
  4. length-calculation.pdf
    PDF - 192.4kb

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