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CA-FIRE STR-950BR Marine Fire Nozzle

Heavy-Duty Brass Water Gun for Ship & Offshore Firefighting

0. Company Introduction

CA-FIRE PROTECTION CO., LTD is a professional manufacturer focusing on marine and industrial firefighting equipment. Our marine nozzles, fire monitors, valves, and accessories are widely used on ships, offshore platforms, ports, docks, and marine engineering. All products are designed to resist saltwater, corrosion, and harsh marine environments, ensuring stable performance in emergency firefighting.

1. Basic Information

Product Name: Marine Nozzle / Marine Fire Water Gun

Model: STR-950BR

Main Material: Brass (high strength, corrosion-resistant)

Weight: 5.2 KG

Working Pressure: 2–16 Bar

Surface Treatment: Anti-corrosion galvanization

Coupling Types: Storz, BIC, NH, Machino (customizable)

2. Technical Parameters

Item	Specification
Flow Rate	350–450–580–780–950 LPM / FLUSH
Rated Working Pressure	6 Bar
Fog Spray Angle
Throw Distance	≥37 Meters
Shut-off Device	Built-in ball valve
Valve Handle Operating Torque	7.7 N·m
Max Operating Pressure	40 Bar (580 PSI)

3. Key Features & Advantages

Marine-grade brass structureSolid brass body with anti-corrosion galvanizing, specially designed for saltwater, humidity, and harsh marine environments.

Multi-flow adjustable (350–950 LPM)5 levels of flow + FLUSH mode. Laser-engraved scales for clear and stable setting.

0–120° adjustable spray pattern270° rotating head: switch between straight jet and wide fog quickly.

Built-in ball valve shut-offSafe and stable control; slow operation avoids water hammer.

360° swivel jointPrevents hose twisting and kinking during use.

Long throw distance≥37 meters effective jet distance at rated pressure, ideal for ship deck and cabin firefighting.

One-key FLUSH functionClean the nozzle quickly without changing mode or shutting down the water supply.

4. General Safety Instructions

Max operating pressure: 40 bar (580 PSI).

Do not use on electrical fires.

Open/close the valve slowly to avoid water hammer.

Use only with water or firefighting foam.

Do not modify or disassemble the nozzle.

Do not overtighten the connection.

5. Operating Instructions

Open valve: Pull handle toward the inlet.

Close valve: Push handle toward the outlet.

Spray pattern: Rotate head clockwise for straight stream; counterclockwise for fog.

Flow adjustment: Rotate flow ring to desired setting; ensure inlet pressure = 6 Bar.

Flush: Turn flow ring to FLUSH position.

6. Maintenance

Inspect before and after each use.

Flush with clean water regularly to remove dirt and salt.

Check and tighten baffle screws periodically.

Remove from service if:

Controls stuck or hard to operate

Severe wear

Water leakage

Broken spray teeth

7. Contact Information

CA-FIRE PROTECTION CO., LTDTel: +86 191 6381 1547Email: sales8@ca-fire.comWebsite: www.cafire-119.com

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