JAFLINE HD Fire Hose: Double Jacket, 3 in Hose Inside Dia, 50 ft Hose Lg
The JAFLINE HD Fire Hose is a double-jacket attack fire hose with a 3 in inside diameter and 50 ft length, featuring NST x NH couplings with aluminum rocker lugs. This purple hose (MPN HD300P050-NH250) is designed…
SKU 3G-OTH-601254
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Product Description
The JAFLINE HD Fire Hose is a double-jacket attack fire hose with a 3 in inside diameter and 50 ft length, featuring NST x NH couplings with aluminum rocker lugs. This purple hose (MPN HD300P050-NH250) is designed for industrial fire-suppression applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the JAFLINE HD Fire Hose used for?
The JAFLINE HD Fire Hose is a double-jacket attack hose for industrial fire-suppression applications. Its 3 in inside diameter and 50 ft length deliver high-volume water flow, while the purple color and NST x NH couplings with aluminum rocker lugs support quick, reliable connections in demanding environments.
What are the specifications of the JAFLINE HD Fire Hose?
The JAFLINE HD Fire Hose (MPN HD300P050-NH250) has a 3 in inside diameter, 50 ft length, and double-jacket construction. It features NST x NH couplings with aluminum rocker lugs and a purple cover. This attack hose is designed for industrial fire-suppression systems requiring durable, high-flow performance.
Where to buy the JAFLINE HD Fire Hose worldwide?
3G Electric supplies the JAFLINE HD Fire Hose worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner across 14 industrial departments, we provide genuine JAFLINE HD attack hoses with NST x NH couplings and aluminum rocker lugs to meet your fire-suppression needs.
How to select the right JAFLINE HD Fire Hose for an industrial system?
Select the JAFLINE HD Fire Hose based on required inside diameter, length, and coupling type. For industrial attack lines, the 3 in diameter and 50 ft length with NST x NH aluminum rocker lugs suit high-flow suppression. Confirm compatibility with your system's pressure and connection standards before ordering.
JAFLINE HD Products
3G Electric supplies JAFLINE HD attack fire hoses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.





