Thread Fire Fighting Coupling
What is a Thread Fire Fighting Coupling?
It is a standardized, reusable connector that joins sections of fire hose to each other, to nozzles, to standpipes, or to fire hydrants. Its threaded design allows for a secure, leak-resistant connection that can withstand high pressure and rough handling.
Overview
The thread fire fighting coupling is a tried, tested, and fundamentally robustconnection method. Its features are designed for absolute reliability under life-threatening conditions, prioritizing security and durability over the speed offered by newer quick-connect systems. Proper inspection (especially of threads and gaskets) and training in its use are essential for firefighter safety.
Primary Applications
• Attack Hose: Connecting the nozzle to the firefighting line.
• Supply Hose: Connecting large-diameter hose (LDH) between hydrants and pumpers.
• Standpipe Systems: Connecting hose lines to outlet valves in buildings.
• Appliance Connection: Attaching specialized equipment like distributors, monitors, or foam eductors.
• Hydrant Connection: Attaching the engine's intake to a hydrant (using a hydrant wrench).
Image of Thread Fire Fighting Coupling
