Extinguishing Water Cannons

Auto-Tracking Fire Cannon (ZDMS Series) — Detects, Tracks and Extinguishes on Its Own

Name: Auto-Tracking Fire Cannon (ZDMS Series) — Detects, Tracks and Extinguishes on Its Own
Brand: Wanlian Fluid
SKU: 12

Fires in large high-ceiling spaces start when nobody is watching. By the time a person spots the flame it has already grown, and a hand-held hose may not reach a thirty-metre ceiling.

The ZDMS watches for you. Multi-band infrared and ultraviolet sensors detect the flame, the cannon locks on and tracks the fire as it moves, then delivers a high-range concentrated jet that knocks it down. Fully automatic: detection, positioning and discharge, with manual remote override from PC, mobile APP or the central cabinet whenever you want a human in the loop.

Rated flows from 5 to 30 L/s, customizable up to 150 L/s at 0.6-0.8 MPa. Horizontal 360°, vertical -90° to +30°, monitoring radius 40-65 m. Explosion-proof versions (Exde II BT4 Gb) are available for petrochemical plants and tank farms. For airports, exhibition centres, large warehouses, marine firefighting and anywhere the ceiling is too high for a hose.

Key Features

Fully autonomous: auto fire-source detection, positioning and jetting
Combines infrared and ultraviolet sensing for maximum flame accuracy
High-range concentrated jet spray effectively suppresses fires in seconds
Supports manual remote override via PC/Mobile APP or central cabinet

Technical Specifications

Rated Flow: 5L/s, 10L/s, 20L/s, 30L/s (Customizable up to 150L/s)
Working Pressure: 0.6 - 0.8 MPa
Rotation Range: Horizontal 360°, Vertical -90° to +30°
Monitoring Radius: 40m - 65m
Explosion Proof: Exde II BT4 Gb (Optional)

Parts & Materials List

Body Assembly: Die-cast Heavy Duty Aluminum Alloy
Waterway Tube: Stainless Steel 304
Sensor Enclosure: Anti-UV High Strength Engineered ABS IP66
Nozzle Head: Stainless Steel 316

Applications

Petrochemical plants and tank farms
Airports and exhibition centers
Large warehouses
Fire trucks and marine firefighting

Quality & Testing

Flow, jet range and rotation tests; explosion-proof models verified per Ex standards (optional).

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Auto-Tracking Fire Cannon (ZDMS Series) — Detects, Tracks and Extinguishes on Its Own — how it works

Frequently Asked Questions

How quickly does the ZDMS cannon detect and extinguish a fire?

From ignition detection to directed jet, the sequence completes within 30 seconds: multi-band infrared and ultraviolet sensors locate the flame, the turret tracks it, and the nozzle discharges automatically.

What sensors does the auto-tracking cannon use?

It combines multi-band infrared with ultraviolet flame detection, which reduces false alarms from welding, lighting and solar radiation compared with single-band sensors. The sensor enclosure is UV-resistant ABS rated IP66.

What area can one ZDMS cannon monitor?

A monitoring radius of 40 to 65 m with full 360° horizontal rotation and -90° to +30° vertical range, rated flows of 5/10/20/30 L/s (customizable up to 150 L/s) at 0.6–0.8 MPa.

Is an explosion-proof ZDMS available for petrochemical sites?

Yes — an Ex de II BT4 Gb explosion-proof version is available for tank farms, plants and other hazardous zones, with the same detection and tracking performance.