DH100 Drone Firefighting System – Multi-Function High-Pressure Water System
💧 Multi-Function High-Pressure Water System: The DH100 Multi-Function High-Pressure Water System is a professional firefighting payload for medium- and large-sized multi-rotor drones. Available in Water Tank Version and Hose Version, it is designed for forest firefighting, high-rise rescue, and rapid early-stage fire suppression.
Product Overview
The DH100 Drone Firefighting System is a high-performance aerial firefighting solution designed to bring rapid, precise suppression capabilities to challenging environments. It is engineered to integrate with medium- and large-sized multi-rotor drones, providing an aerial advantage in combating forest fires, high-rise building fires, and cliff-side blazes. The system is available in two primary configurations to suit different operational needs: the 75L drone firefighting tank system for self-contained, rapid-response missions, and the Hose Version for extended, high-volume operations when paired with a ground-based water supply.
In practical applications, the DH100 Drone Firefighting System significantly enhances the tactical efficiency of 75L drone firefighting tank system for rapid early suppression. For sustained urban operations, the tethered high-rise drone water hose configuration allows uninterrupted water supply from the ground, making it a vital tool for forest firefighting drone payloads. Furthermore, its professional-grade high-pressure firefighting water cannon capability ensures that firefighters can deliver precise and impactful water streams, effectively protecting life and property in complex, high-altitude, or hazardous terrain.
Key Features
🚁 Water Tank Version
- 75 L Water Tank & 3000W Pump: Equipped with a large-capacity tank and a high-power 3000W electric firefighting water pump, enabling rapid response to firefighting missions at greater distances (≥25m) and higher elevations.
- Multi-Firefighting Liquid Support: Supports the use of water and foam agents for versatile fire suppression (IPX5 rated).
- Recoilless Spray Design: The multi-function recoilless high-pressure water system greatly reduces recoil during high-pressure spraying, significantly improving drone flight stability.
- Flexible Spray Modes: Supports L/S mode and 2.5 mode with four-level flow adjustment, adjustable outlet spray angles up to 120°, and pitch (-45° to 0°) / horizontal (-15° to +15°) adjustments.
- Intelligent Safety Features: The liquid level gauge triggers an overload warning when capacity exceeds 60L, and the pump automatically stops when capacity reaches 0L. The remote controller provides a transmission distance of ≥ 2 km with one-click automatic spraying supported.
🧯 Hose Version
- Long-Duration, High-Flow Operations: Designed to be used with external CZI-560L Ground Water Pump (≥560 L/min, ≥35m spray distance) for sustained, large-scale firefighting in high-rise building scenarios. The system supports 40mm hose (with quick coupling/forest fire connector, 50m/100m per roll).
- Overload Warning Function: Provides real-time alerts when the aircraft payload exceeds the safe weight limit (total payload > 100kg, threshold customizable), enhancing operational safety.
- One-Click Hose Release: In emergency situations, such as when the hose becomes entangled, the drone can quickly detach the hose and escape, ensuring the safety of the aircraft.
Product Display
Technical Specifications
💧 Water Tank Version Overall Parameters
| Model | DH100 Drone Firefighting System |
|---|---|
| Overall Weight (excluding liquid) | ≤25 kg |
| Water Tank Capacity | 75 L |
| Electric Water Pump Rated Power | 3000 W |
| Mounting Method | Compatible with FC100 landing gear |
| Operating Temperature | 0°C to 55°C |
| Spraying Tube Dimensions | Outer: 40 mm; Inner: 38 mm; Length: 1220 mm |
| Spraying Tube Pressure Resistance | 3 MPa (burst pressure: 3.8 MPa) |
| Recoilless Spray Design | Supported |
| Adjustable Spray Angle Range | Pitch: -45° to 0°; Horizontal: -15° to +15° |
| Outlet Spray Angle | 0–120° |
| Flow Adjustment | L/S mode, 2.5 mode, 4 mode |
| Horizontal Spray Distance (L/S Mode) | ≥25 m with a 1.5 m height difference |
| Horizontal Spray Distance (4 Mode) | ≥20 m with a 1.5 m height difference |
| Water Pressure & Flow Rate (L/S Mode) | 0.64 MPa, 55 L/min (when water pump power is 3 kW) |
| Water Pressure & Flow Rate (4 Mode) | 0.36 MPa, 194 L/min (when water pump power is 3 kW) |
| Remote Controller | Transmission distance ≥2 km |
| One-Click Automatic Spraying | Supported |
| IP Rating | IPX5 |
| Extinguishing Agent Compatibility | Firefighting foam / firefighting water agent |
| Liquid Level Gauge | Overload warning triggered when water tank capacity exceeds 60 L; water pump automatically stops when capacity reaches 0 L |
🧯 Hose Version Overall Parameters
| Model | DH100 Drone Firefighting System (Hose Version) |
|---|---|
| Overall Weight | ≤ 8 kg |
| Mounting Method | Compatible with FC100 landing gear |
| Spraying Tube Dimensions | Outer: 40 mm; Inner: 38 mm; Length: 1220 mm (Extended Version: 2120 mm) |
| Spraying Tube Material | Carbon fiber |
| Hose Compatibility | 40 mm hose (with quick coupling / forest fire connector) |
| Spray Flow Rate (based on CZI-560L water pump) | ≥560 L/min |
| Horizontal Spray Distance (based on CZI-560L water pump) | ≥35 m |
| Intelligent Weighing and Emergency Release | Overload warning triggered when total payload weight exceeds 100 kg (weight threshold can be customized); One-Click Hose Release Function |
| IP Rating | IPX5 |
⚙️ Hose Version Optional Accessories: Ground Water Pump CZI-560L
| Pump Composition | Four-stage centrifugal water pump + Four-stroke, twin-cylinder, air-cooled gasoline engine |
|---|---|
| Design & Maintenance | Quick-release clamp, drain valve at bottom, oil-free gearbox, synchronous transmission. Integrated fuel tank ≥ 8 L |
| Engine Power & Start | ≥25 kW. Starting methods: electric start and manual pull start. |
| Safety Protection | Automatic shutdown protection for lubrication and overpressure |
| Total Weight | ≤150 kg |
| Materials | Cast aluminum alloy with anti-corrosion treatment for pump body & impellers. Pump shaft and mechanical seal made of stainless steel. |
| Operating Conditions | ① Flow rate ≥288 L/min at pressure ≥1.8 MPa ② Flow rate ≥216 L/min at pressure ≥2.2 MPa ③ Flow rate ≥100 L/min at pressure ≥3.8 MPa ④ Flow rate ≥350 L/min at pressure ≥0.1 MPa ⑤ Flow rate ≥40 L/min at pressure ≥4.0 MPa |
| Performance | Minimum continuous operating time: 24 hours. Can operate at high speed for more than 5 minutes when water outlet is closed. Inlet: 50 mm; Outlet: 40 mm; Suction lift: ≥7 m; Max spray range: ≥35 m. |
| Safety Standards | Meets the strength test requirements of Sections 10.5 and 10.6 of GB6245-2006. |
| 40 mm Hose | 50 m / roll, 100 m / roll (with quick coupling / forest fire connector) |
📌 Operational Recommendation: For continuous firefighting output, multi-drone rotational operation is recommended to maintain a sustained water drop or spray capability, especially during large-scale or prolonged firefighting missions.
Downloads & Support
📄 Firmware & Manuals
- DH100 Drone Firefighting System Firmware — Latest version + Release Notes
- User Manual — DH100 User Manual (Available for download)
⚡ All technical data sourced from official CZI product documentation. For the most current information, please refer to the manufacturer’s website. The DH100 is designed for professional firefighting and rescue operations. Explore more firefighting solutions in our store.
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