Nakajima Quick Hitching Connector front view, showing brass coupling details.

Nakajima Quick Hitching Connector – 40a, 50a and 65a

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The Nakajima Quick Coupling Connector is an essential accessory for firefighting systems, providing secure and efficient connections between hoses and valves. Made of forged brass, it offers high corrosion resistance and withstands high pressures, making it ideal for marine, industrial, and offshore applications.

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EUROSUL Code:

002970

Product Description Documentation

Benefits
High resistance: Forged brass construction for greater durability
Guaranteed safety: Integrated safety chain to prevent accidental loss of the connector
Quick coupling: Enables fast and secure connections in emergencies
Versatile compatibility: Compatible with standard Nakajima fire hoses

Applications
Firefighting: Essential for ships, offshore platforms, and industries
Industrial systems: Fast and secure hydraulic and pneumatic connections
Marine environments: High corrosion resistance for naval applications

Technical Specifications
The Nakajima Quick Coupling Connector is available in 40A (1.1/2”), 50A (2”), and 65A (2.1/2”) models
Overall length ranges from 77mm to 100mm, and opening size (KA) can be 60mm, 73mm, or 90mm depending on the model
Material: Forged brass
Safety chain: Yes
Resistance: Withstands high pressure and corrosive environments