Rail

WS/Firewall

Rail WS/Firewall

Flexible, brake hose for rail carriages and locomotives. Fire resistance guaranteed by fiber glass protections.

Characteristics

Application
softwall patented hose with fiber glass protections embedded in the wall, designed as a flexible connection in air brake systems in rail carriages and locomotive systems. Fire resistance, with low toxicity and low smoke emission. Flame resistant at least 15 minutes. (TGM-VA KU 20587-1-Austria). Coils: supplied usually in application lengths with tapered ends.

Branding: continuous embossed stripe “TGM-VA KU 20587-1/FIRE PROTECT/YEAR/PATENTED/IVG”.

Construction

Tube: black, smooth, fire resistant synthetic rubber.
Reinforcement: high strength synthetic cord and heat resistant fiber glass plies.
Cover: black, smooth (wrapped finish), long lasting rubber, weathering, ozone, oils and fire resistant.

Available upon request
1.Different diameters. 2.Rail couplings.
CodeInside DiameterOutside DiameterBurst PressureNominal Weight
mm inch mm inch bar psi kg/m lbs/ft
1428730131/231,51,247511250,730,49
1449656165/834,51,367511250,830,56
1428721193/4401,587511251,070,72
1419382281-7/64481,897511251,290,87
1428713321-1/4522,057511251,430,96

Cod. 1428730

  • Inside Diameter
    13 mm
    1/2 inch
  • Outside Diameter
    31,5 mm
    1,24 inch
  • Burst Pressure
    75 bar
    1125 psi
  • Nominal Weight
    0,73 kg/m
    0,49 lbs/ft

Cod. 1449656

  • Inside Diameter
    16 mm
    5/8 inch
  • Outside Diameter
    34,5 mm
    1,36 inch
  • Burst Pressure
    75 bar
    1125 psi
  • Nominal Weight
    0,83 kg/m
    0,56 lbs/ft

Cod. 1428721

  • Inside Diameter
    19 mm
    3/4 inch
  • Outside Diameter
    40 mm
    1,58 inch
  • Burst Pressure
    75 bar
    1125 psi
  • Nominal Weight
    1,07 kg/m
    0,72 lbs/ft

Cod. 1419382

  • Inside Diameter
    28 mm
    1-7/64 inch
  • Outside Diameter
    48 mm
    1,89 inch
  • Burst Pressure
    75 bar
    1125 psi
  • Nominal Weight
    1,29 kg/m
    0,87 lbs/ft

Cod. 1428713

  • Inside Diameter
    32 mm
    1-1/4 inch
  • Outside Diameter
    52 mm
    2,05 inch
  • Burst Pressure
    75 bar
    1125 psi
  • Nominal Weight
    1,43 kg/m
    0,96 lbs/ft