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KA115‑G4F Fire Hose Coupling Aluminum

Premium Storz‑Type Quick Connection for Firefighting Systems

1. Product Overview

KA115‑G4F is a heavy‑duty, lightweight Storz‑style fire hose coupling made of high‑strength aluminum alloy, designed for reliable, fast, and tool‑free connection between fire hoses, hydrants, monitors, foam systems, and fire trucks. It follows international coupling standards and is widely used in municipal fire brigades, industrial fire systems, harbors, ships, airports, and large‑scale fire protection projects.

2. Core Features & Advantages

High‑strength aluminum alloy materialLight yet strong, corrosion‑resistant, anti‑rust, and durable even under long‑term outdoor use.

Storz‑type quick connection designPush‑and‑lock structure allows fast connection / disconnection in seconds, greatly improving firefighting response speed.

Excellent sealing performanceEquipped with high‑quality rubber gaskets to ensure zero leakage under rated working pressure.

Precision machining & stable performanceStrict dimensional accuracy ensures perfect matching with global standard fire‑fighting interfaces.

Wear‑resistant & impact‑resistantSurface oxidation treatment enhances hardness and weatherability, suitable for harsh environments.

Safe & reliable locking structurePrevents accidental disconnection during high‑pressure water spraying, ensuring operational safety.

3. Typical Applications

Municipal firefighting & fire stations

Industrial plants, warehouses, chemical zones

Ports, docks, ships, and offshore platforms

Airports, logistics centers, and large public venues

Fire monitor systems & foam proportioning systems

Fire hose connections for emergency rescue

4. Material & Construction

Body: High‑strength aluminum alloy

Sealing gasket: EPDM / NBR (high temperature & oil resistant)

Surface treatment: Anti‑oxidation, anti‑corrosion coating

Connection type: Storz / French type quick coupling

Standard: International fire protection coupling standard

5. Why Choose KA115‑G4F?

✅ Fast connection – saves critical time in emergency

✅ Lightweight – reduces firefighter fatigue

✅ Strong & durable – long service life

✅ Perfect sealing – no water leakage

✅ Universal compatibility – matches most global fire equipment

Contact Info

Dulcia

Tel: +86 191 6381 1547

Email: sales8@ca-fire.com

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