CZI Multi-Function High-Pressure Water System DH100

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The CZI DH100 is a specialized drone-based firefighting system designed for emergency response operations. Built on a heavy-lift UAV platform (compatible with DJI FlyCart 100), it integrates a water pump, water tank, dual-axis gimbal, and high-pressure nozzle into a modular aerial suppression solution. The standard version features an ultra-light 40 mm hose and supports tethered ground pump supply for continuous near-ground firefighting. It can also carry a 75L water tank and a 3kW onboard pump, enabling rapid earlystage fire suppression within a 3km radius. The advanced version upgrades to a high-pressure water system with multi-angle precision spraying. The nozzle supports pitch adjustment from 0° to -45° and horizontal rotation of ±15°, delivering accurate and efficient aerial firefighting erformance.

Features:

  • Powerful Aerial Platform
  • Modular Mission System
  • Precise & Efficient Fire Suppression
  • Multi-Scenario Coordination

Compatibility:

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15 468,00 € VAT incl. (20%)
12 890,00 € VAT excl.

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CZI DH100 Water Tank Version

Is a firefighting payload designed for medium- and large-sized multi-rotor drones. It is suitable for forest firefighting and rescue scenarios, enabling rapid early-stage fire suppression. It can also be used in high-rise building firefighting and rescue operations to effectively control fire spread and buy valuable time for main firefighting teams to carry out internal attack and rescue missions. The product is equipped with a 75 L water tank and a high-power electric firefighting water pump, enabling rapid response to firefighting missions at greater distances and higher elevations. It supports multiple firefighting liquids, including water and foam agents. Equipped with a multi-function recoilless high-pressure water system, the DH100 supports three spray modes: straight stream, dispersed stream, and mist spray. It also supports four-level flow adjustment, L/S pressure mode switching, and adjustable outlet spray angles, with a maximum spray angle of 120°. The recoilless spray design greatly reduces recoil during high-pressure spraying, helping improve drone flight stability. The spraying system supports remote electric adjustment in both pitch and horizontal directions, allowing flexible spray angle control. It can accurately suppress surface fires, crown fires, and cliff fires. It also supports intelligent spray actions such as O-shaped sweeping and Z-shaped sweeping, making it a highly flexible and efficient aerial water suppression system. For continuous firefighting output, multi-drone rotational operation is recommended.

CZI DH100 Hose Version

Is a firefighting payload designed for medium- and large-sized multi-rotor drones. It can be used together with the CZI TK36 Tethered High-Power System for long-duration, high-flow operations in high-rise building firefighting and rescue scenarios. Equipped with a multi-function recoilless high-pressure water system, the DH100 supports three spray modes: straight stream, dispersed stream, and mist spray. It also supports four-level flow adjustment, L/S pressure mode switching, and adjustable outlet spray angles, with a maximum spray angle of 120°. The recoilless spray design greatly reduces recoil during high-pressure spraying, helping improve drone flight stability. The product features an overload warning function, which provides real-time alerts when the aircraft payload exceeds the safe weight limit. It also supports one-click hose release, allowing the drone to quickly detach the hose and escape in emergency situations, such as when the hose becomes entangled with obstacles.

Water Tank Version
Overall Weight (excluding liquid)≤25 kg
Mounting MethodCompatible with FC100 landing gear
Operating Temperature0°C to 55°C
Spraying Tube DimensionsOuter diameter: 40 mm; inner diameter: 38 mm; length: 1220 mm
Spraying Tube Pressure Resistance3 MPa (burst pressure: 3.8 MPa)
Recoilless Spray DesignSupported
Adjustable Spray Angle Range
  • Pitch angle: -45° to 0°
  • Horizontal angle: -15° to +15°
Outlet Spray Angle0–120°
Flow AdjustmentL/S mode, 2.5 mode, 4 mode
Remote ControllerTransmission distance ≥2 km
One-Click Automatic SprayingSupported
Water Tank Capacity75 L
Electric Water Pump Rated Power3000 W
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)
IP RatingIPX5
Extinguishing Agent CompatibilityFirefighting foam / firefighting water agent
Liquid Level GaugeOverload warning triggered when water tank capacity exceeds 60 L; water pump automatically stops when water tank capacity reaches 0 L
Hose Version
Overall Weight≤ 8 kg
Mounting MethodCompatible with FC100 landing gear
Operating Temperature0°C to 55°C
Spraying Tube Dimensions
  • Outer diameter: 40 mm; inner diameter: 38 mm; length: 1220 mm
  • Extended Spraying Tube Length: 2120 mm
Spraying Tube MaterialCarbon fiber
Spraying Tube Pressure Resistance3 MPa (burst pressure: 3.8 MPa)
Recoilless Spray DesignSupported
Outlet Spray Angle0–120°
Flow AdjustmentL/S mode, 2.5 mode, 4 mode
Spray Flow Rate (based on CZI-560L water pump)≥560 L/min
Horizontal Spray Distance (based on CZI-560L water pump)≥35 m
Hose Compatibility40 mm hose (with quick coupling / forest fire connector)
IP RatingIPX5
Extinguishing Agent CompatibilityFirefighting foam / firefighting water agent
Intelligent Weighing and Emergency Release Module
  • Overload warning triggered when total payload weight exceeds 100 kg (weight threshold can be customized)
  • One-Click Hose Release Function
Hose Version Optional Accessories
Ground Water Pump CZI-560L1. The pump unit consists of a four-stage centrifugal water pump and a four-stroke, twin-cylinder, air-cooled gasoline engine.
2. The pump head is equipped with a quick-release clamp, and a drain valve is installed at the bottom of the pump head. The gearbox uses oil-free, maintenance-free synchronous transmission. The integrated fuel tank capacity is no less than 8 L.
3. Engine power: ≥25 kW. Starting methods: electric start and manual pull start.
-4. The engine is equipped with automatic shutdown protection for lubrication and an automatic shutdown device for overpressure protection.
5. Total pump unit weight: ≤150 kg.
6. The pump body and four-stage centrifugal pump impellers are made of cast aluminum alloy with anti-corrosion treatment. The pump shaft and mechanical seal are made of stainless steel.
-7. Operating conditions:
①Flow rate ≥288 L/min at pressure ≥1.8 MPa
②Flow rate ≥216 L/min at pressure ≥2.2 MPa
③Flow rate ≥100 L/min at pressure ≥3.8 MPa
④Flow rate ≥350 L/min at pressure ≥0.1 MPa
⑤Flow rate ≥40 L/min at pressure ≥4.0 MPa
8. Minimum continuous operating time: 24 hours.
9. The water pump can operate at high speed for more than 5 minutes when the water outlet is closed.
10. Inlet diameter: 50 mm; outlet diameter: 40 mm.
11. Suction lift: ≥7 m.
12. Maximum spray range: ≥35 m.
-13. The pump unit meets the strength test requirements of Sections 10.5 and 10.6 of GB6245-2006.
40 mm Hose50 m / roll, 100 m / roll (with quick coupling / forest fire connector)