Why precise flow in this Fire Nozzle?

Jul 16, 2025

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The 50-150-200-230 LPM Selectable Flow Fire Nozzle 

Q: Why precise flow in this Fire Nozzle?

Diverse fires (residential/commercial) demand control. The 50–230 LPM range delivers low flow for early-stage blazes and mid flow for larger threats, minimizing water waste.

 

Low flow (50–150 LPM): Early-stage fires (e.g., kitchen, electrical) or cooling hotspots with minimal water damage.

Mid flow (150–230 LPM): Larger blazes (e.g., storage rooms) needing more volume without overwhelming systems.

Beyond Flow: Versatile Design

 

 1. Durability: Hard-Anodized Aluminum

Lightweight for easy handling (e.g., residential rescues) and corrosion-resistant for long-term use.

 

 2. Jetting Patterns: Tactical Precision

Straight stream: Penetrates deep into structures (e.g., walls) or reaches distant fires.

Narrow fog: Targets hotspots (e.g., appliances) with controlled cooling.

Wide fog: Creates a broad mist to contain spreading fires or protect adjacent areas.

 

 3. Universal Couplings: Seamless Integration

Works with global systems (NH/INST/Storz/GOST/Machino), ensuring use with municipal and volunteer fire gear.

 

 4. Model Range

Model Flow Range W.Pressure Max. Fog Angle Inlet Size
S230-25 50-150-200-230 6 bar 110° 1"/DN25
S230-40 50-150-200-230 6 bar 110° 1.5"/DN40
S230-50 50-150-200-230 6 bar 110° 2"/DN50
S230-65 50-150-200-230 6 bar 110° 2.5"/DN65

 

Nozzle Series