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Aerospace Flexible Hoses

180/130 Series
R101 (180/130 Series) is medium pressure aerospace hose assembly qualified to to AS1946 and MIL-DTL-25579. The hose consists of an extruded smoothbore PTFE innercore, reinforced with CRES 304 wire braid in a single layer on sizes 04 - 12, and a double layer (Z) on sizes 16 - 24. Operating pressures range from 1500 PSI (104 Bar) in the small diameters to 1000 PSI (69 Bar) in the largest diameters. Titeflex also offers a special small diameter not listed in AS1946: size -03. PTFE provides excellent chemical resistance over a temperature range of -65°F to +450°F (-54°C to +232°C) with an unlimited shelf life. Standard fittings are CRES (Class I) or aluminum (Class II). Fire protection per AS1055 Class A & B can be either integral, or slip-on AS1072 firesleeve. Chafe sleeves are available in a variety of integral or slip-on materials. Hybrid assemblies combining flex hose with multi-bend tube are a Titeflex specialty and provide improved vibration dampening, ease of installation, and maintenance over strictly rigid tube.
  • auxillary-power-unit-fuel-feed
  • engine
  • fuel
  • oxygen-lines
Specification
  • SAE AS1946, MIL-DTL-25579, MIL-DTL-27267
Qualifications
  • SAE AS1946, MIL-DTL-25579, MIL-DTL-27267
  • TSO C53a, TSO C75
  • AS1055 Type IIa & IIb, Class A & B
  • Integral and Slip-on Firesleeve
Hose Size Operating Pressure (psi) Hose ID (min) (in) Hose OD (min) (in) Hose OD (max) (in) Braided Hose Weigth (lb/in) Bend Radius (Min) (in) Proof Pressure (psi) Negative Pressure (in HG) Room Temp Burst (min) (psi) High Temp Burst (min) (psi)
R101 (180/130 Series)-3 1,500 0.1100 0.2340 0.2850 0.005000 2.000 3,000 28.00 12,000 7,000
R101 (180/130 Series)-4 1,500 0.1730 0.3040 0.3740 0.007000 2.000 3,000 28.00 12,000 7,000
R101 (180/130 Series)-5 1,500 0.2350 0.3670 0.4170 0.008000 2.000 3,000 28.00 10,000 6,500
R101 (180/130 Series)-6 1,500 0.2980 0.4300 0.5000 0.010000 4.000 3,000 28.00 9,000 6,500
R101 (180/130 Series)-8 1,500 0.3910 0.5460 0.6140 0.01300 4.630 3,000 28.00 8,000 6,000
R101 (180/130 Series)-10 1,500 0.4850 0.6410 0.7990 0.01700 5.500 3,000 28.00 7,000 5,500
R101 (180/130 Series)-12 1,000.0 0.6150 0.7660 0.9060 0.02700 6.500 2,000 20.00 5,000 3,500
R101 (180/130 Series)-16 1,250 0.8510 1.078 1.140 0.04800 7.380 2,500 14.00 5,000 3,500
R101 (180/130 Series)-20 1,000.0 1.101 1.328 1.390 0.06200 11.00 2,000 10.000 4,000 3,000
R101 (180/130 Series)-24 1,000.0 1.344 1.637 1.707 0.08400 14.00 2,000 8.000 4,000 3,000
Auxillary Power Unit Fuel Feed
Engine Lubrication
Fuel
Oxygen Lines
-65ºF to +450ºF (-54ºC to +232ºC)

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