The Firefighting Nozzle System is a high-altitude aerial fire suppression solution purpose-built for the DJI delivery drone platform family. Requiring a minimal operational footprint of just 6 m × 6 m, it enables rapid deployment in confined environments. Featuring an aviation-grade modular quick-connect structure, the complete nozzle assembly can be swapped out within 30 seconds. Equipped with a custom 40 mm hose as standard, the system achieves a three-dimensional firefighting reach of up to 30 m in height, effectively overcoming the altitude limitations of conventional fire apparatus. The integrated forged coupling design withstands a working pressure of 2.5 MPa with a burst pressure of 3.2 MPa. The spray angle is manually adjustable, and the system is compatible with multiple extinguishing agents, including firefighting foam and water-based agents. Ideally suited for complex fire scenarios such as narrow alleyways in aging residential communities and forested areas surrounding buildings, it delivers a high-mobility, high-efficiency solution for fire suppression in confined and restricted spaces. Compatible Aircraft:  FC100 / FC200 / T70 / T70P / T100 / T100S

Specifications

Model: YWG-40 ※ Dimensions: 2000 × 52 × 130 mm ※ Nozzle Lance Length: 2000 mm Nozzle Lance Weight: Approx. 2.5 kg (including quick-release mount) Nozzle Orifice Diameter: 20 mm Hose Diameter: 40 mm ※ Mounting Method: Quick-release ※ Spray Angle: Manually adjustable Extinguishing Agent Type: Water-based agent Recommended Operating Altitude: T70 / T100 / FC100: 0–70 m FC200: 0–150 m Hose Length: T70 / T100 / FC100: 90 m FC200: 150 m Effective Discharge Range: 10–15 m Working Pressure: 2.5 MPa Burst Pressure: 3.2 MPa ※ Hose Connection Type: Integrated forged coupling Application Scenarios Fire suppression in narrow alleyways of aging residential communities Window-breaching firefighting for high-rise buildings Fire suppression in forested areas surrounding buildings