The ST-191A Triple Stacked Tip is a versatile master stream nozzle accessory designed to provide multiple discharge options for a wide range of firefighting applications. Featuring three selectable tip sizes, the ST-191A allows firefighters to quickly adjust stream performance to match changing fireground conditions while maintaining effective water delivery and maximum stream reach.

Constructed from lightweight aluminum with a hard-coated finish, the ST-191A offers exceptional durability and corrosion resistance while reducing overall equipment weight. Designed for compatibility with playpipes, monitors, and master stream devices, this stacked tip delivers dependable performance for municipal, industrial, marine, and specialized firefighting operations.

Features

• Triple stacked tip design provides three discharge sizes in one assembly
• Allows quick adjustment of stream performance for changing fireground conditions
• Lightweight aluminum construction reduces equipment weight
• Hard-coated finish enhances durability and corrosion resistance
• Compatible with playpipes, monitors, and master stream devices
• Designed for municipal, industrial, and marine firefighting applications
• Delivers reliable stream performance and effective water application
• Rugged construction built for demanding firefighting environments

Specifications

• Manufacturer: Elkhart Brass
• Model: ST-191A Triple Stacked Tip
• Product Type: Stacked Tip Nozzle
• Discharge Tip Sizes: 1-1/2", 1-3/4", and 2"
• Flow Rating: 597 GPM, 813 GPM, and 1,062 GPM
• Flow Rating (Metric): 2,260 LPM, 3,080 LPM, and 4,020 LPM
• Operating Pressure: 80 PSI (5.5 BAR)
• Inlet Connection: 2.5" Female Inlet
• Construction: Aluminum
• Finish: Hard-Coated Aluminum
• Applications: Master Stream Operations, Fire Apparatus, Industrial Fire Protection, Marine Firefighting, and Large-Volume Fire Suppression Operations