Blue Thunder Large Diameter Uhmwpe Corrugated Chemical Suction Hose, Series 7373t

Blue Thunder Large Diameter UHMWPE Corrugated Chemical Suction Hose is designed for transfer of many industrial strength acids, chemicals and solvents in applications to 250°F and 200 psi, Series 7373T


Parker’s Series 7373T Blue Thunder UHMWPE Corrugated Chemical Suction Hose provides excellent service across a wide variety of chemical media in high pressure and high temperature applications. The hose will not contaminate the product being conveyed, and is crush resistant, durable, flexible and easy to handle. The distinctive blue cover is easily identified and resists abrasion, chemicals and weathering for maximum performance. Series 7373T is qualified with permanent crimp couplings for a safe and secure connection and provides robust service in challenging applications.


  • General Industrial
  • Oil & Gas
  • Transportation


  • Tube: Translucent ultra-high molecular weight polyethylene UHMWPE for chemical resistance to 250°F.
  • Reinforcement: Multiple textile plies for strength and durability, and a dual wire helix for full suction capability and a path to conduct a static charge to ground.
  • Cover: Blue EPDM for abrasion and chemical resistance.
  • Couplings: Qualified with steel crimp couplings for a durable, safe and secure connection.
  • Lengths: Available in optional 200-foot lengths for maximum efficiency of inventory.


  • Acids
  • Chemicals
  • Solvents
  • Bulk depots/terminals
  • Delivery
  • In-plant transfer
  • Storage tank transfer
  • Oilfield
  • Refineries
  • Transport


  • Media  Acids, Chemicals, Solvents 
  • Tube  Translucent ultra high molecular weight polyethylene (UHMWPE) 
  • Material – Hose Reinforcement  Two textile plies with dual wire helix, Four textile plies with dual wire helix 
  • Material – Cover  Blue EPDM 
  • Finish – Cover  Corrugated wrapped
  • Hose O.D. (inch)  1.193 to 4.724
  • Hose O.D. (mm) 30.3 to 120.0
  • Weight (lbs)  0.40 to 3.02
  • Weight (kg)  0.18 to 1.37
  • Minimum Bend Radius (inch)  3 to 8
  • Packaging  Coils
  • Standard Pack Qty (ft)  100
  • Maximum Working Pressure (psi)  200
  • Application  Chemical
  • Maximum Working Pressure (bar)  13.8
  • Color  Blue
  • Hose I.D. (mm)  19.1 to 101.6
  • Hose I.D. (inch)  3/4 to 4
  • Vacuum  Full
  • Minimum Working Temperature (F)  -40
  • Maximum Working Temperature (F)  250
  • Minimum Working Temperature (C)  -40
  • Maximum Working Temperature (C)  121
  • Minimum Bend Radius (mm)  76.2 to 203.2


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