Advanced Protection for Operator Cabins
Protect operators with a dual HEPA filtration system in a pressurised cabin.
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Closed-Circuit Filtration Systems
Dual HEPA-Filtered, Pressurised, Monitored and Controlled
Intelligent Air Filtration Technology
BreatheSafe system intelligently regulates and maintains positive cabin pressure at a preset level, preventing dust ingress.
Closed-Circuit Filtration System
BreatheSafe closed-circuit system ensures every air entry point is HEPA-filtered, eliminating unfiltered airflow and maximizing protection.
Complete System Solutions
Fully integrated air filtration and pressurisation systems, custom-designed to fit a wide range of machines.
Applications
Support a wide range of industries, including Mining, Civil Construction, Tunneling, Landfill, Agriculture, Smelters etc.
Caterpillar Haul Truck 793C
Komatsu Haul Truck 830E
Hitachi Haul Truck EH5000
Liebherr Mining Truck T264
Bell Haul Truck B50E
Terex Rock Truck MT4400
Caterpillar Articulated Truck 745
Hyundai Wheel Loader HL760-9
Caterpillar Dozer D11
Volvo Wheel Loader L180H
Komatsu Dozer D155AXI-8
Kubota Skid Steer Loader SSV75
Caterpillar Dozer D10
Sandvik Loader LH612i
Bobcat Skid Steer S76
Yanmar Loader V4-7
LeTourneau Wheel Loader L1850
Komatsu Excavator PC200LC-8
Caterpillar Excavator 336NG
Kobelco Excavator SK350LC-10
Liebherr Excavator R9150
Sumitomo Excavator SH370LHD-6
Bobcat Excavator E55Z
Case Excavator CX60C
Hitachi Excavator ZX135US-5
Toyota Forklift 4FD100
Hyster Forklift H12XM-6
JCB Rough Terrain Forklift 930-4
Manitou Telescopic Forklift MHT-X 860
Linde Forklift H250
Konecrane Forklift
Toyota Land Cruiser
Toyota Hilux
Kovatera KT200
Isuzu Tow Truck
Hino Truck 500
Epiroc SmartROC Drill Rig T40
New Holland Tractor T5.95
Bomag Compactor BC772RB2
ASC Eureka Sweeper M8
Toro Lawn Mower 31909
Wacker Neuson Dumper DV90
Bergmann Dumper C815
BreatheSafe Components
TL High-Pressure HEPA Pressuriser
Equipped with a HEPA H14 filter, variable speed motor, and fully IP66-rated design, it delivers high-performance cabin pressurisation and reliable protection in harsh environments.
Air Quality Monitor and Controller
Exceeds industry standards such as ISO 23875 and the MSHA Silica Rule through real-time monitoring, precise control, and seamless integration with BreatheSafe’s HEPA filtration systems.
Custom Panel HEPA Recirculation Filter
Designed to integrate with the cabin’s HVAC system, captures 99.95% of particles ≥0.3 microns, providing clean air, extended filter life, and easy installation in a durable, OEM-ready metal housing.
Powered HEPA Recirculation Filter
Equipped with a HEPA H14 filter, variable speed motor, actively filter recirculated air, rapidly reducing particle levels after door openings and ensuring the cleanest air in the operator’s breathing zone.
Custom Install Kit
Designed for flexibility and precision, includes all components needed for seamless OEM integration and durable, efficient installation across a wide range of machine types.
Activated Carbon Filter
Remove harmful gases, vapours, and odours, adsorbing airborne chemicals that standard filters can’t capture. Ideal for environments with diesel exhaust, VOCs, and chemical exposure.
How It Works
Pressurise The Cabin With Clean Air (1st HEPA)
The BreatheSafe system protects operators by pressurising cabins with HEPA-filtered air, preventing hazardous dust, silica, and airborne contaminants from entering.
Our HEPA air filtration system helps you exceed industry standards, such as MSHA, ISO 23875 or RS20. Ensuring a safer work environment in mining, construction, and heavy industries while reducing respiratory risks.
Recirculating and Filtering In-Cabin Air (2nd HEPA)
Even in a sealed cabin, contaminants can be introduced through clothing and equipment. BreatheSafe continuously recirculates in-cabin air, filtering it twice through HEPA-grade filtration to remove fine dust, allergens, and pathogens.
The second stage of filtration maximises efficiency to shorten decay time, rapidly reducing airborne contaminants and restoring clean air within minutes. It means that operators breathe cleaner air faster, minimising exposure to harmful particles while enhancing HVAC efficiency and overall cabin air quality.
Air Quality Controller Monitors The Air
BreatheSafe controllers monitor air quality in real time, eliminating manual inspections and reducing dust exposure. By analysing particulates, pressure, and temperature, they optimise system performance and extend component life.
The OnGuard controller features an automated high-dust and CO₂ flush, purging contaminants when needed. This maintains optimal air quality, prevents CO₂ buildup, and reduces operator fatigue, ensuring a safer, more productive work environment.
Filtering VOCs Using Activated Carbon Add On
Industries such as mining, agriculture, landfills, smelters, and industrial processing expose operators to volatile organic compounds (VOCs), exhaust fumes, and chemical vapours, increasing health risks.
The BreatheSafe activated carbon module effectively absorbs harmful gases, preventing toxic airborne chemicals from accumulating inside the cabin.
Powered Recirculation Filter Add-On (3rd HEPA)
In extreme environments where airborne dust levels remain consistently high, continuous removal of particulates is essential for maintaining safe cabin conditions.
The BreatheSafe Powered Recirculation Filter unit draws in dusty cabin air, filters it through a HEPA H14 filter, and recirculates clean air back.
Reducing cabin decay time and minimising dust loading on the H-vac recirculation filter.
Media
BreatheSafe System Explanation
Exceed ISO 23875 with BreatheSafe
The Best Air Filtration System Setup
OnGuard Remote Controller
InPress Controller + CO₂ Sensor
Filter Replacement Guideline
Other Solutions
Electrical Cabinet Pressurisation
Clean Room Pressurisation
Build Your Own