ππππ - The hose coupling you receive is marked with two sizes: 2" and 2 1/4". 2 1/4" = coupling bowl bore size on the end that connects to the fire hose, 2" NST = nominal inside diameter of fire hose: 2", NOT the thread outer diameter. When buying adapters, do not use 2 1/4" for adapter selection, please select adapters labeled 2" NST.
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πππ ππππ - The package you received includes: 2" ID x 100 FT single jacket EPDM fire hose and M Γ F NST/NH aluminum couplings. These couplings are made of aluminum, which is corrosion-resistant, strong, durable, and drop-resistant. The hose length options we offer you are: 25 FT, 50 FT and 100 FT.
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πππππππ - The jacket of the firefighter hose is made of 100% Virgin Polyester, which is abrasion-resistant and flex-resistant, and can be bent arbitrarily to ensure smooth water flow. The lining is made of EPDM rubber tube, which is super tough, has high insulation property and chemical resistance.
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ππ πππ πππππππ - The service pressure of the single jacket fire hose is 250 PSI/17 Bar and the minimum burst pressure is 750 PSI/51 Bar. The temperature range that the hose can withstand is: -40β~+140β (β40β~+60β). Whether it is a cold winter or a hot summer, the fire hose can maintain a stable and safe working state without affecting performance due to temperature changes.
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πππππππ - Strictly certified by authoritative industry standards, ZYfire fire hose complies with international safety and quality specifications. With reliable and stable quality, it has been successfully exported to more than 80 countries and regions such as the United States, Canada and Europe, meeting commercial, industrial and emergency fire protection standard requirements.
ZYfire 2" ID x 100 FT Single Jacket EPDM Fire Hose with NST/NH Aluminum Couplings
HOSE FEATURES
Hose Jacket: 100% Virgin Polyester, Single Jacket
Hose Lining: EPDM rubber tube
Hose Size: 2 inch Γ 100 FT
COUPLINGS FEATURES
Male Coupling: 2" Aluminum NST/NH
Female Coupling: 2" Aluminum NST/NH
EXCELLENT PERFORMANCE
Service Pressure: 250 PSI/17 Bar
Minimum Burst Pressure: 750 PSI/51 Bar
Service Temperature range: -40β~+140β (β40β~+60β)
PROFESSIONAL CERTIFICATION
ZYfire products have approved by UL, FM certification, and are welcomed in the USA, Canada, European countries, Australia, South America, South East Asia, etc. more than 80 countries and regions.
BRAND HISTORY
ZYfire Hose Corporation, founded in 2000, we research and produce Lay flat hose, fire hose, rack hose, industrial hose, forestry hose, snow-making hose, irrigation hose, drag hose, TPR lay flat hose, hose couplings and other firefighting equipment.
