Dock Industrial Hoses | Parker | Hot Tar & Asphalt Hose | EW499 Series


Series EW499 is a heavy duty, high temperature suction and discharge/dock hose for transferring hot tar and asphalt between tankers, barges, and storage tanks. The hose construction incorporates a specially formulated tube that features a temperature rating to 350°F (177°C). The wire helix provides full suction capability, kink resistance and a path to conduct a static electrical charge to ground. The rugged cover is resistant to abrasion, heat, oil and weathering. Series EW499 meets all United States Coast Guard (USCG) requirements for dock/OS&D hose.

TUBE Black FKM fluoroelastomer
REINFORCEMENT Multiple plies of tire cord with wire helix
COVER Black EPDM; wrapped finish
TEMPERATURE RANGE

-40°F to 350°F (-40°C to 177°C)

DESIGN FACTOR 5:1
INDUSTRY STANDARDS USCG
APPLICATIONS
  • Hot asphalt, oil, tar
  • Transfer between barges, storage tanks and marine vessels
VACUUM Full
PACKAGING Lengths and coils in bales, crates or slat packs
COUPLINGS Built-in nipples, male pipe or flanged. Other configurations available.


Part #

ID (in) OD (in) Reinf Plies Min Bend Rad (in) Max Rec WP (psi) Max Lg (ft)
EW499-4000 4 5.250 4 28.0 200  
EW499-6000 6 7.500 6 42.0 200 100
EW499-8000 8 9.875 8 54.0 200 50
EW499-10000 10 12.000 8 66.0 200 50

 

 

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