Collectible
What Is a Collecting Piece?
A collecting piece is a specialized firefighting device used to combine multiple water hoses to optimize water supply during an operation. It allows two or more hoses to be connected to a larger hose line or directly to the pump of a fire engine. The collecting piece is an essential tool for efficiently controlling the water flow and evenly distributing the pressure in the lines.
Features and Construction of the Collecting Piece
- Multiple Inlets: A collecting piece typically has two or three inlets (usually with B or C couplings) leading to a common outlet.
- Robust Construction: Made of durable materials such as aluminum or stainless steel to withstand the high pressures in the hoses.
- Check Valves: The inlets contain check valves that prevent water from flowing back when a hose is not supplied with water.
- Coupling System: Equipped with the standard Storz coupling system, enabling quick and secure hose connections.
Use and Importance of the Collecting Piece
The collecting piece is an indispensable device for water supply in firefighting operations:
- Optimization of Water Supply: It enables bundling of multiple water sources or lines to deliver a greater volume of water to a fire engine or nozzle.
- Use in Major Fires: Commonly deployed in large-scale fires where intensive water supply is essential.
- Operational Flexibility: Allows for quick adaptation to various water supply scenarios and efficient adjustment of hose lines to operational needs.
Safety and Environmental Aspects
The collecting piece contributes to safety by ensuring a stable and controlled water supply, which is crucial for effective firefighting. Its targeted use also promotes more efficient water usage, thereby reducing environmental impact.
Additional Information
More information about the collecting piece and its importance can be found on specialized websites and in technical literature.
Conclusion
The collecting piece is a vital firefighting tool that ensures effective and controlled water supply by combining multiple hose lines, thus enhancing the efficiency of firefighting operations.