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Kuri Tec Corporation
Armtex® Jafrib® Reinforced Extruded Rubber Layflat Fire Hose - Bulk Hose Lengths
Kuri Tec Corporation
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Kuriyama Fire Hose Products
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Armtex® Jafrib® Reinforced Extruded Rubber Layflat Fire Hose - Bulk Hose Lengths
>
Part Number 50H4RY-050
Part Number 50H4RY-050, Armtex® Jafrib® 50 ft Available Lengths, 4 in. Size, and 4 9/32 in. Bowl Size Yellow Reinforced Extruded Rubber Layflat Fire Hose - Bulk Hose Lengths
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General Applications
·
Construction
·
Service Temperature Range
·
Features and Advantages
·
Packaging
·
Nominal Specifications
·
Specifications
General Applications
Specially designed for municipal fire departments, navies, petrochemical, nuclear plants, and other industrial services
Superior nitrile/PVC rubber hose for use in supply and attack operations
Construction
Made from circularly woven 100% high tenacity synthetic yarn, completely protected and locked-in by a tough, highly resistant synthetic nitrile rubber and PVC blend extruded through the weave and forming a single homogenous construction without the use of glues or adhesives.
Lining Properties
The tensile strength of the lining and cover shall not be less than 1,750 PSI (12,000 kPa), with an ultimate elongation of liner and cover not less than 450%.
Accelerated Aging
Lining specimens subjected to an exposure of 158 ºF ± 3.6 ºF, for a duration of 96 hours shall be conditioned as per ASTM D 573, Standard Test Method for Rubber - Deterioration in an Air Oven. Then, the specimens shall be tested to ASTM D4112, Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers- Tension, Method A. Upon evaluation, the tensile and elongation properties of the liner shall not be less than 75% of their initial values.
Abrasion Resistance
As stated in National Fire Protection Association (NFPA) 1961, Underwriters Laboratories (UL) 19 and Factory Mutual Approval Standard (FM) 2111, hose shall withstand 1 1/2 times the service test pressure without rupturing or breaking any thread in the jacket or reinforcement after 300 cycles of abrasion for a single jacketed hose. Hose assembly shall also not leak or burst after 3,000 cycles by an abrasion wheel.
Service Temperature Range
Service Temperature Range [Min]
-30
ºC
-22
ºF
Service Temperature Range [Max]
80
ºC
176
ºF
Features and Advantages
Resistant to petroleum, chemicals and abrasion.
Reliable and robust.
Lightweight and flexible.
Fast deployment and retrieval.
Meets or exceeds National Fire Protection Association (NFPA) 1961 Standard on Fire Hose (current edition).
ISO 9001 - ARMTEX® Jafrib® fire hose products are manufactured in a registered facility in Barcelona, Spain.
10-year warranty
Packaging
Available in 25', 50', and 100' lengths.
Nominal Specifications
Size
4
in
Color
Yellow
Bowl Size
4 9/32
in
Service Test
250
psi
Proof Test
500
psi
Burst Test
750
psi
Available Lengths
50
ft
Weight Uncoupled
0.81
lbs/ft
Specifications
Brand
Armtex®
Type
Fire Hose
Material
Reinforced Extruded Rubber
Ultimate Tensile Strength [Max]_OEM
1750
psi
12000
kPa
Ultimate Elongation [Min]_OEM
450
%
Warranty
10
y
Industry Standards
Underwriters Laboratories (UL) 19 and Underwriters Laboratories of Canada (ULC) - S511-14 Certified, Meets or exceeds National Fire Protection Association (NFPA) 1961, International Organization for Standardization (ISO) 9001
DOWNLOADS
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(PDF, 617KB)
Distribution and Warehouse Locations
(PDF, 305KB)
Cautionary Statement and Limited Warranty
(PDF, 79KB)
Kuri Tec Corporation • Phone: 1-519-753-6717 • Fax: 1-519-753-7737 • 140 Roy Blvd., Brantford, ON, N3R 7K2