919HU High Abrasion Resistant PTFE | Product Series

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919HU High Abrasion Resistant PTFE

919HU High Abrasion Resistant PTFE

Non-Marring, abrasion resistant polyurethane cover has very low, to near zero, parts per billion emissions of volatile organic compounds. Cover protects the stainless steel wire reinforcement against wear, fraying and contaminants.

Technical Specifications

  • Design Factor: 4
  • Media: Chemicals, Chemicals (Adhesive), Food & Beverage (Cooking Oil), Industrial Fluids, Water
  • Compatible Fitting: 91 Series, 91N Series
  • Specifications Met: SAE J517 and 100R1, Type 4A (Natural), FDA 21 CFR 177 (compliant core)
  • Weight: 0.20 to 0.52 kg/m, 0.14 to 0.35 lb/ft
  • Inside Diameter: 5/16 to 7/8 inch, 7.9 to 22 mm
  • Maximum Operating Temperature: 250 °F, 135 °C
  • Minimum Operating Temperature: -40 °C, -40 °F
  • Size: -6 to -16
  • Cover Color: Blue, Natural
  • Hose Inner Tube Material: Polytetrafluoroethylene (PTFE)
  • Cover Material: Polyurethane
  • Application: Chemical Transfer, Fluid Handling, Industrial, Instrumentation, Manufacturing, Medical, Packaging, Pharmaceutical, Semiconductor
  • Maximum Operating Pressure: 69 to 172 bar, 6.9 to 17.2 MPa, 1000 to 2500 psi
  • Hose Reinforcement Material: Braid of Stainless Steel
  • Minimum Bend Radius: 4 to 9 inch, 100 to 229 mm
  • Vacuum Pressure Rating: 12 to 28 inch-Hg, 305 to 711 mm-Hg
  • Outside Diameter: 0.560 to 10.160 inch, 14.3 to 29.5 mm
Safety Warning

Full Product Description

Parker's High Abrasion Resistant PTFE hose has exceptional abrasion resistance, chemical compatibility and handles temperatures up to 275°F. PTFE 919HU hose is ideal in semiconductor applications but other uses include chemical transfer lines and high temperature hydraulics. The PTFE core tube resists moisture and offers the lowest coefficient of friction of any known plastic, therefore minimizing pressure drops and deposits.

Markets:
• Fluid Handling
• Semiconductor
• Transportation
• Military
• Compressed Gas

Features/Benefits:
•Abrasion resistant
•Non-marring
•The polyurethane cover has very low to near zero parts per billion emissions of volatile organic compounds
•PU Cover protects the ss wire reinforcement against wear, fraying and contaminants
• Handles temperatures from -40°F to +275°F
• Resists moisture

• Applications:
• Semiconductor
• Chemical Transfer Lines
• General Hydraulics
• Compressed Air/Gases
• Adhesive Dispensing

Technical Specifications:
• Hose must be skived prior to fitting attachment
• Burst pressure is 4x max working pressure at 73°F (23°C)
• Hose I.D. is nominal
• Hose O.D. is maximum

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