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Applications

Hot asphalt, oil, tar
Transfer between barges, storage tanks and marine vessels

Hot Tar & Asphalt Hose FKM Tube USCG

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 350F (177C). 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.

NOTES:
Other customized versions of this product are available. Contact Parker.
For smaller diameter suction and discharge hose, refer to Series SW387.
For high pressure applicator hose, refer to Series 7204.

Tube: Black FKM fluoroelastomer
Reinforcement: Multiple plies of tire cord with wire helix
Cover: Black synthetic rubber; wrapped finish
Temp. Range: -40F to +350F (-40C to +177C)
Brand Method: Black text on red stripe
Brand Example: PARKER SERIES EW499 HOT TAR & ASPHALT HOSE
Design Factor: 5:1
Industry Standards: USCG
Vacuum: Full
Packaging: Lengths or coils in bales, crates or slat packs
Couplings: Built-in nipples, male pipe or flanged. Other configurations available. Contact Parker.

 
 
Part No. ID
(in)
ID
(mm)
Reinf.
Plies
OD
(in)
OD
(mm)
Approx.
Wt. (lbs/ft)
Approx.
Wt. (kg/ft)
Min.
Bend
Rad (in)
Min.
Bend
Rad (mm)
Max.
Rec.
WP (psi)
Max
Lg
(ft)
EW499-10000 10 254 8 12 304.8 20.8 9.43 66 200 13.8 50
EW499-10000 10 254 8 12 304.8 20.8 9.43 66 1676.4 200 50
EW499-4000 4 101.6 4 5.25 133.3 5.5 2.49 28 200 13.8 100
EW499-4000 4 101.6 4 5.25 133.3 5.5 2.49 28 711.2 200 100
EW499-6000 6 152.4 6 7.5 190.5 9.9 4.5 42 200 13.8 100
EW499-6000 6 152.4 6 7.5 190.5 9.9 4.5 42 1066.8 200 100
EW499-8000 8 203.2 8 9.875 250.8 15.3 6.9 54 200 13.8 50
EW499-8000 8 203.2 8 9.875 250.8 15.3 6.9 54 1371.6 200 50









WARNING! Do not use above 350F (177C) or for applications beyond its intended service.