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The fire hose quick connector is a critical mission-specific module for special robots, designed for high-risk environments such as explosion-proof, rescue, and aerospace operations. Manufactured from full brass through CNC machining centers (e.g., VMC1060 series with 0.02~0.03mm precision), it ensures quick connection and reliable sealing. This connector enables rapid coupling between hoses, fire trucks, hydrants, or water guns, reducing connection time to 7.8 seconds (80% faster than traditional methods), significantly enhancing robot response efficiency in firefighting tasks.
Features
Quick Connect/Disconnect: Leveraging internal claw grooves, it connects with a 90° clockwise rotation and disconnects counterclockwise, enabling tool-free operation.
High Sealing Performance: Multi-layer sealing structure (rubber seals, seal seats, and grooves) prevents leakage under high pressure.
Full Brass Construction: Corrosion-resistant and durable, suitable for high-temperature and high-pressure environments, compliant with GB12514.1-2005 standards.
Modular Compatibility: Integrates seamlessly with various hose specifications (DN50/65/80/100) and robot platforms via quick-swap design.
Explosion-Proof Design: Certified for flammable and explosive environments through structural and electrical safety standards.
Technical Parameters Table
Parameter Category
Value
Remarks
Model
KD50/65/80/100
Multi-caliber hose compatibility
Material
Full Brass
High strength, corrosion-resistant
Working Pressure
≤2.5 MPa
Meets high-pressure firefighting demands
Connection Time
≤7.8 seconds
Traditional methods take 36s
Sealing Performance
Zero Leakage
Multi-layer seals (rubber + metal seat)
Operating Temperature
-40°C~120°C
Explosion-proof and flame-retardant
Machining Precision
0.02~0.03mm
CNC precision (VMC1060-based)
Certification
GB12514.1-2005, CCCF
China compulsory fire product certification
Applications
Firefighting Robots: Integrated into tracked fire reconnaissance and extinguishing robots for remote water supply, replacing humans in toxic or high-temperature environments.
Explosion-Proof Robots: Deployed in petrochemical or coal mine settings for rapid cooling or fire suppression.
Aerospace & Military Equipment: Facilitates quick fluid transfer in launch sites or military rescue robots.
Urban Emergency Rescue: Compatible with smart security robots for tunnel and confined space firefighting.
Customization Services
Custom designs tailored to robot platform requirements: