The 3890 Rapid Attack Nozzle is a high-flow oscillating master stream nozzle designed to maximize coverage, reach, and firefighting effectiveness. Delivering up to 500 GPM at 75 PSI, this nozzle combines powerful stream performance with automatic water-powered oscillation, making it ideal for rapid attack operations, exposure protection, and large-area fire suppression.

The built-in oscillation system sweeps the stream automatically across a 40-degree travel range, allowing firefighters to cover a broader area without manual repositioning. A precision-engineered stream shaper delivers exceptional reach and stream quality, helping water penetrate deeper into the fire while maintaining efficient flow characteristics. The durable design and female swivel inlet make installation quick and secure on compatible monitors and master stream devices.

Features

• High-flow oscillating master stream nozzle for rapid attack operations
• Rated for 500 GPM (1,900 LPM) at 75 PSI (5 BAR)
• Water-powered automatic oscillation requires no external power source
• Oscillates 20° left and 20° right for 40° total coverage
• Built-in stream shaper provides exceptional reach and stream quality
• Covers large areas without manual nozzle repositioning
• Ideal for exposure protection and large-scale firefighting operations
• Female swivel inlet for secure and efficient installation
• Durable construction designed for demanding firefighting environments

Specifications

• Manufacturer: Elkhart Brass
• Model: 3890 Rapid Attack Nozzle
• Flow Rating: 500 GPM (1,900 LPM)
• Operating Pressure: 75 PSI (5 BAR)
• Oscillation Type: Water-Powered Automatic Oscillation
• Oscillation Travel: 20° Left to 20° Right (40° Total)
• Inlet Connection: 2.5" Female Swivel
• Stream Shaper: Integrated
• Application: Rapid Attack, Exposure Protection, and Large-Area Fire Suppression Operations