Production introduction
The foinbo® jet nozzle is a critical component in firefighting equipment, designed to deliver water, foam, or other extinguishing agents under high pressure with precision and efficiency. Its primary role is to convert the kinetic energy of pressurized fluid into a powerful, targeted stream, enabling firefighters to suppress flames, cool hotspots, and protect lives and property in emergency scenarios.
Jet nozzles are engineered for durability and adaptability. Typically constructed from corrosion-resistant materials like brass, aluminum, or reinforced composites, they withstand extreme temperatures, impacts, and chemical exposure. The nozzle's core design includes an adjustable orifice that allows operators to switch between two primary spray patterns:
Straight Jet: A concentrated, high-velocity stream for long-range penetration, ideal for reaching flames in elevated or distant areas.
Fog Pattern: A wide-angle, atomized spray that maximizes surface area coverage, cools surrounding gases, and reduces oxygen levels to smother fires.
Equip with handles, anti-slip grips, and quick-release mechanisms to enhance usability under stress. Some nozzles integrate flow regulators for real-time performance monitoring, while lightweight designs minimize operator fatigue during prolonged use.
Features& Key Uses
Features
- Flow Rate: 50-150-200-230 LPM,Selectable;
- Material: Aluminium alloy,hard anodized;
- Jetting Pattern: Straight stream,Narrow fog,Wide fog;
- Coupling Standard: NH,INST,Storz,GOST,Machino,etc.
Key Uses
- Fire & Rescue Services
- Defence
- Oil & Gas
- Marine
- Major Industrials
- Aviation
- Mining
- Nuclear
Detail Pirctures
Jetting Pattern: Straight stream,Narrow fog,Wide fog;
Flow Rate: 150-200-230-350 LPM, Selectable;
Coupling Standard: NH,INST,Storz,GOST,Machino,etc.
Products parameters
| Model | Flow Rate |
W.Pressure |
Max. Fog Angle |
Inlet Size |
|
S230 |
50-150-200-230 LPM, Selectable |
6 bar |
110° |
1"/ 1.5"/ 2"/ 2.5" |
FAQ
Q: What is the primary role of a jet nozzle in firefighting?
A: To deliver pressurized water or foam in targeted streams to suppress flames and cool hotspots.
Q: How does a jet nozzle differ from a regular garden hose nozzle?
A: It withstands higher pressure, has adjustable spray patterns, and is designed for heavy-duty firefighting use.
Q: What two main spray patterns can a typical jet nozzle produce?
A: A straight jet (for long-range penetration) and a fog pattern (for wide-area coverage).
Q: How does pressure affect the reach of a jet nozzle's straight stream?
A: Higher pressure increases the stream's velocity and distance (up to 40 meters under 10 bar).
Q: In which scenario is a fog pattern most critical?
A: Wildfires or hazardous material spills where vapor suppression and cooling are needed.