Complete Product Range
The full DoserTech product range — advanced fire suppression equipment and chemical agents engineered for total hazard control across all fire classes including lithium-ion battery fires.
Portable Fire Suppression
The world's most advanced portable fire extinguisher — loaded with F-500 EA® Encapsulator Agent and ready to tackle Class A, B, C, D and lithium-ion battery fires with a single unit. No agent switching. No compromise.
Unlike conventional extinguishers that only cool or smother, the F-500 EA® extinguisher simultaneously cools, penetrates and permanently encapsulates hydrocarbon fuel molecules — eliminating re-ignition risk at the source. It's the only portable extinguisher proven effective against lithium-ion thermal runaway.
| Model | Capacity | Agent | Application |
|---|---|---|---|
| F500-EXT-2.5 | 2.5 Gallon | F-500 EA® 6% | Vehicle, equipment, Class B spills |
| F500-EXT-6 | 6 Gallon | F-500 EA® 6% | Industrial, Li-ion, Class A-D |
| F500-EXT-18 | 18 Litre | F-500 EA® 6% | Heavy industrial, BESS, EV |
Delivery System
The Turbulent Knock-Out (TKO) Nozzle is a purpose-engineered delivery system that injects and turbulently mixes F-500 EA® concentrate directly into the water stream — converting any standard hose line into a high-performance encapsulator delivery system.
Simply attach to a standard hose and connect a 2-quart bottle of F-500 EA® concentrate. The nozzle's turbulent mixing action creates a uniformly dispersed solution at the point of discharge — maximising encapsulation performance on contact with the fuel source. Ideal for first responders and rapid-attack scenarios.
| Parameter | Specification |
|---|---|
| Connection | Standard fire hose thread |
| Concentrate Bottle | 2-quart F-500 EA® (included) |
| Mix Ratio | Automatic proportioning via turbulent injection |
| Pattern | Straight stream / wide fog |
| Material | High-impact composite / anodised alloy |
| Compatible Agents | F-500 EA® Encapsulator Agent |
Compressed Air Suppression System
The F-500 EA® Compressed Air Suppression System (CASS) is a self-contained, mobile fire suppression unit that delivers immediate advanced fire protection and flammable spill control — entirely without electricity, pumps, motors, batteries or wiring.
Driven purely by onboard pneumatic pressure, the CASS provides reliable performance in the most demanding remote and harsh environments. Its rugged steel skid frame allows forklift access from all four sides, enabling rapid one-person positioning and deployment in critical situations.
| Specification | Value |
|---|---|
| Tank Capacity | 30 Gallons (113.5 L) |
| Weight (Empty) | 342 lbs (155 kg) |
| Weight (Filled) | 582 lbs (264 kg) |
| Flow Rate | 10 GPM (37.8 LPM) |
| Flow Duration | ~3 minutes |
| Working Pressure | 100 PSI (6.9 bar) |
| Dimensions | 24.5" × 41.5" × 58.9" |
| Frame | Rugged steel skid — 4-way forklift access |
Rapid Deployment System
The Quick Attack Mobile Unit (QAMU) is a high-capacity, pre-mixed and ready-to-deploy suppression platform built for immediate first-attack response. Engineered for speed, the QAMU eliminates setup time on the fireground — every second saved is critical.
Pre-loaded with a calibrated F-500 EA® and water mixture, the QAMU is towed directly to the incident, connected to a water source, and delivers an immediate high-volume encapsulator solution. Available in trailer-mounted configurations for fire departments, airports, industrial sites and emergency response teams.
| Specification | Value |
|---|---|
| Reservoir Capacity | 300–500 Gallons (pre-mixed) |
| Flow Rate | 95 GPM (360 LPM) |
| Streaming Distance | Up to 100 feet (30 m) |
| Flow Duration | 5+ minutes at full flow |
| Mount Type | Trailer (tow vehicle required) |
| Agent | Pre-mixed F-500 EA® solution |
Hydrocarbon Vapour Mitigation
HydroLock is a specialised encapsulator agent formulated for hydrocarbon contamination control in industrial storage tanks and vessels. Mixed at just 3% with water, it rapidly encapsulates hydrocarbon vapours and liquid — rendering fuel completely non-flammable and enabling safe, fast vessel access.
By reducing vapour concentrations below the Lower Explosive Limit (LEL), HydroLock eliminates the need for lengthy ventilation procedures that can take several hours — dramatically cutting tank turnaround time and reducing confined space risk for maintenance personnel.
| Format | Volume | Best For |
|---|---|---|
| Pail | 5 Gallons (18.9 L) | Small tanks, USTs, site stock |
| Drum | 55 Gallons (208 L) | Industrial tanks, road trailers |
| Tote | 250 Gallons (946 L) | Above-ground storage tanks |
| Tote | 275 Gallons (1,040 L) | Large-scale tank farms, refineries |
Dust Suppression & Control
F-500 EA® Dust Wash is an advanced dust suppression and surface cleaning agent formulated for industrial environments where combustible dust represents a significant fire and explosion hazard. It encapsulates dust particles on contact — preventing re-suspension and eliminating ignition risk.
Used across mining, quarrying, construction, grain handling and manufacturing, Dust Wash significantly reduces airborne dust concentrations and suppresses settled combustible dust layers on surfaces, equipment, and structures. Its biodegradable, fluorine-free formula is safe for personnel and environmentally responsible.
| Industry | Application |
|---|---|
| Mining & Quarrying | Haul road dust control, crusher suppression, conveyor wash |
| Grain & Agriculture | Silo dust control, grain handling, storage facility wash-down |
| Manufacturing | Metal grinding dust, surface cleaning, workshop suppression |
| Construction | Demolition dust, cutting operations, site decontamination |
| Available Formats | 5-gal pails · 55-gal drums · 250-gal totes |
Our specialists will assess your hazard profile and recommend the optimal system for your site, budget and compliance requirements.