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8D
Polyester Double Jacket Hose
8D hose is a premium quality, industrial grade, double jacket hose with a
lightweight EPDM (Ethylene Propylene Diene Monomer) rubber liner that has a
maximum operating pressure of 375 psi (2585 kPa). The outside jacket utilizes a
tight weave that is less likely to “catch” while dragging through the work site and
also helps to reduce kinking at low pressures, keeping the fow constant.
The EPDM liner is inert to most chemicals, is inherently ozone resistant and won’t
degrade or crack. 8D also has a wide temperature range and is capable of being
used at a mine in Alaska or a construction site in Arizona.
For the ultimate in durability, add our optional Dura-Cote™ colorized abrasion
resistant protection for superior mildew resistance while at the same time
preventing water pick-up.
Properties and Construction
• Traditional double jacket, rubber lined industrial hose made from high tensile
strength polyester yarn with a lining of extruded EPDM.
• Optional Dura-Cote™ treatment greatly increases abrasion, heat, fame and
petrochemical resistance while virtually eliminating water pick-up. When treated,
8D is protected from mildew and no drying is required.
• Hose remains fexible to temperatures as low as -40°F (-40°C) and is resistant
to ozone, oxidation and most chemicals or petroleum products.
• Available with aluminum NST or IPT threaded couplings.
• Excellent for tough applications such as construction sites, mines and industrial
frefghting.
• National Fire Hose 8D is manufactured within our ISO-9001: 2000 certifed
quality assurance system.
TYPE
HOSE
HOSE
COLOR
COUPLING
THREAD
COUPLING
I.D.
X LENGTH
SIZE
TYPE
MATERIAL
Part Number Example:
8D17X50Y15N
= 8D Hose, 1-3/4” ID by 50’ Length, Yellow, 1-1/2” Aluminum NH/NST
Threaded Coupling
How to Order
8D
17X50
Y
15
N
8D
10 = 1”
50 = 50’
Y = Yellow
10 = 1”
N = NH
Blank=
15 = 1-1/2”
100 = 100’
R = Red
15 = 1-1/2”
I = IPT
Aluminum
17 = 1-3/4”
B = Blue
20 = 2”
20 = 2”
O = Orange
25 = 2-1/2”
25 = 2-1/2”
G = Green
30 = 3”
30 = 3”
T = Tan
W = White
(Uncoated)
Construction:
Polyester Double Jacket
EPDM Rubber Inner Liner
Temperature Range:
-40° to 150°F (-40° to 65°C)
Couplings Available:
Aluminum NH/NST
or IPT Threaded
Hose Colors:
-
Type 8D
I-4
SIZE
SERVICE
PROOF
BURST
WEIGHT
FLAT
HOSE BED
BOWL
TEST
TEST
(For 50’ Coupled)
WIDTH
Volume (100’)
SIZE
PSI (kPa)
PSI (kPa)
PSI (kPa)
LBS (KG)
IN
FT 3
IN
1”
400 (2760)
800 (5515)
1200 (8275)
13 (5.9)
2.10
1.0
1-1/2
1-1/2”
400 (2760)
800 (5515)
1200 (8275)
16 (7.3)
2.80
1.0
1-15/16
1-3/4”
400 (2760)
800 (5515)
1200 (8275)
17 (7.7)
3.20
1.5
2-3/16
2”
400 (2760)
800 (5515)
1200 (8275)
22 (10)
3.70
1.5
2-1/2
2-1/2”
400 (2760)
800 (5515)
1200 (8275)
28 (12.7)
4.50
2.0
3
3”
400 (2760)
800 (5515)
1200 (8275)
39 (17.7)
5.30
3.0
3-17/32
Operating Pressure not to Exceed 90% of Service Test Pressure
EPDM Rubber Liner
Polyester Inner Jacket
Polyester Outer Jacket