IndustrialHose26thEdition
MARINE HOSE
G301… BLACK HEATER/UTILITY WATER
G301 Black Heater is found in several markets under different "aliases". Its excellent temperature range, weathering resist ance, and economic price point make it a popular choice for many applications, including engine water lines, bilge hose, and shower drains. Tube : Black, heat, and mild-chemical resistant EPDM rubber. Reinforcement : Two spirals of synthetic spiraled yarn. Cover : Smooth, black, heat, abrasion and weather resistant EPDM rubber. Temperature Range : -40°C (-40°F) to 100°C (212°F) continu ous, intermittent up to 125°C (257°F).
G301
Safety Note: Not recommended for marine glycol applications.
Working Pressure
Weight
Standard
I.D. 1 ⁄ 2 "
Part Number O.D.
per ft
Length
G301-050 G301-063 G301-075
0.81"
50 psi
0.16 lb
50 or 700 ft
5 ⁄ 8 3 ⁄ 4
0.88 1.03
35 31
0.20 0.23
50 or 700 50 or 700
For additional heater hose styles such as Red Heater and Silicone Heater, see the Automotive Section
G380… RUBBER SANITATION
Marine
Tube : Smooth, odor resistant white butyl or black SBR rubber. Reinforcement : Steel helix wire between plies of synthetic fabric. Cover : Odor resistant white butyl or black SBR rubber with wrapped finish. Temperature Range : -40°C (-40°F) to 100°C (212°F). Our rubber sanitation hoses offer resistance to odor permea tion and toilet chemicals. They are suitable for all head and holding tank connections. The butyl rubber in our white hose has maximum permeation resistance, while our black SBR hose offers a lower priced alternative to compete with other hoses found on the market.
G380
G380B
Part
Working Bend Pressure Radius
Weight per ft
Standard
I.D.
Number
O.D.
Length
White Tube & Cover 3 ⁄ 4 "
G380-075 1.06" 60 psi G380-100 1.30 60 G380-150 1.89 60
3"
0.29 lb
10 or 50 ft
1
4 6
0.36 0.52
10 or 50 10 or 50
1 1 ⁄ 2
Black Tube & Cover 3 ⁄ 4 "
G380B-075 1.12 60 G380B-100 1.28 60 G380B-150 1.81 60
3 4 6
0.31 0.35 0.61
10 or 50 10 or 50 10 or 50
1"
1 1 ⁄ 2
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