Page 11 - GOODYEAR RUBBER PRODUCTS INC 1-866-711-4673 Snaptite Municipal Fire Hose Catalog

TRIPLE DUTY - Type TD
Large Diameter Nylon Double Jacket Attack, Supply & Relay Hose
TYPE HOSE HOSE COLOR COUPLING THREAD COUPLING
I.D. X LENGTH SIZE TYPE MATERIAL
Part Number Example: TD40X50Y40S = TD Triple Duty Hose, 4” ID by 50’ Length, Yellow, 4” Aluminum Storz
Coupling
How to Order
TD 40X50 Y 40 S
TD 40 = 4” 50 = 50’ Y = Yellow 40 = 4” N = NH Blank=
50 = 5” 100 = 100’ R = Red 45 = 4-1/2” I = IPT Aluminum
B = Blue 50 = 5” S = Storz
O = Orange
G = Green
T = Tan
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
4” 300 (2070) 600 (4140) 900 (6200) 44 (20) 6.90 3.5 4-17/32
5” 300 (2070) 600 (4140) 900 (6200) 55 (25) 8.40 4.0 5-15/32
Not sure you want rubber LDH (Large Diameter Hose)? National Fire Hose Triple Duty
gives you a double jacket alternative. The polyurethane liner is lighter than rubber
and the nylon outer jacket, treated with our exclusive Dura-Cote™ abrasion resistant
treatment, provides the durability you need. The result is a tough double jacket woven
hose weighing a lot less than other LDH hose and packs tighter, requiring less hose bed
space.
Properties and Construction
• Triple Duty is a large diameter, double jacket municipal fire hose with both jackets
made from 100% high strength, low stretch, filament nylon along with a lining of
thermoplastic polyurethane for reduced weight and high flow rates.
• Reverse twill weave of the inner jacket provides a smooth waterway and superior
lining adhesion, superceded only by Ponn Conquest.
• Standard Dura-Cote™ protective treatment greatly increases abrasion, heat, flame
and petrochemical resistance while virtually eliminating water pick-up. As treated,
Triple Duty is protected from mildew and no drying is required.
• Hose remains flexible to temperatures as low as -40°F (40°C) and is highly
resistant to ozone and oxidation.
• Specifically engineered for attack, supply and relay operations - a truly universal
fire hose.
• Can be used for potable water in an emergency. The polyurethane lining material
meets National Sanitation Foundation (NSF) Standard 61 for drinking water.
• National Fire HoseTriple Duty is manufactured in accordance with NFPA
standard 1961, latest edition within our ISO-9001: 2000 certified quality
assurance system.
POTABLE
Polyurethane Liner
Nylon Inner Jacket
Nylon Outer Jacket
Construction:
Nylon Double Jacket
Polyurethane Inner Liner
Temperature Range:
-40° to 150°F (-40° to 65°C)
Couplings Available:
Aluminum NH/NST or IPT
Threaded & Aluminum Storz
options
Hose Colors:
SUPPLY
SOFT SUCTION
ATTACK
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