See us at Dust and Respiratory Health Forum — Brisbane, QLD, Australia · NOV 5Exceeding ISO 23875 — Global Standard for Operator Cabin Air QualityNew MSHA Rule. New Standard. Are you ready? — Protecting Operators From Respirable DustWES is transitioning to WEL on 1 Dec 2026 — Review Your Cabin NowBreatheSafe Pressurisation Systems — Get a Quote Today

Technical Support

Visual support for real-world challenges

System and Product Videos

Understand your system better with video demonstrations of our most popular products and configurations.

Operator Cabin Pressurisation

Electrical Cabinet Pressurisation

Worker demonstrating BreatheSafe system for compliance with ISO 23875 in an outdoor environment.

Exceed ISO 23875 & MSHA Silica Rule

Image of a worker operating a closed circuit dual HEPA air filtration system, demonstrating advanced air purification technology for improved indoor air quality.

Best Cabin Filtration System Setup

Illustration of an open circuit air filtration system with a warning sign, highlighting the importance of proper air filtration in industrial environments.

Why you need HEPA Return Air Filter 

Diagram comparing air filtration systems highlighting recommended, best, and extreme options for optimal indoor air quality.

Which cabin filtration system is the best?

Animated explanation of the BreatheSafe system for improved respiratory safety.

Animated Explanation of the BreatheSafe System

TL Pressuriser Working Principles

Remote Air Quality Control & Fleet Control with OnGuard

OnGuard Air Quality Manager device for monitoring indoor air quality, essential for occupational health and safety.

OnGuard Air Quality Manager

An InPress Cabin Pressure Monitor device used for monitoring and maintaining optimal cabin pressure in aircraft, ensuring safety and comfort for passengers and crew.

InPress Cabin Pressure Monitor

CabAire Cabin Pressure Monitor for safe ventilation in confined spaces, ensuring optimal pressure levels for worker safety and compliance.

CabAire Cabin Pressure Monitor

Operator Instructions

Step-by-step instructions to support daily operation, system checks, and best practices.

System with OnGuard Controller

(Touchscreen)

BreatheSafe Non-touch OnGuard air quality monitor displaying oxygen and pressure levels for safe operation.

System with OnGuard Controller

(Legacy Non-touchscreen)

Image of a worker in safety gear with a BreatheSafe vest, operating heavy machinery with technical support overlay, emphasizing respiratory safety in industrial environments.

System with InPress Controller

Technician holding a pressure sensor filter in protective gear, demonstrating proper change procedures for optimal air quality and safety.

Pressuriser Filter Replacement Guideline

Step-by-step guide for replacing a pressuriser motor in HVAC systems, ensuring optimal performance and safety. Suitable for technicians and maintenance professionals.

Pressuriser Motor Replacement Guideline

Digital display showing system test results for BreatheSafe, including max fan, cabin pressure, and CO2 levels, used for occupational health monitoring.

InPress Controller Data Download Instructions

Installation Videos

Clear installation instructions for filters, controllers, pressurisers, and complete systems.

Image of a Hitachi haul truck system installation with detailed machinery components, showcasing BreatheSafe's expertise in industrial ventilation solutions for heavy equipment.

Hitachi EH3500AC Cabin Air Purification

Image of a Komatsu WA250PZ wheel loader being installed in an industrial setting, showcasing heavy machinery used for material handling and construction projects.

Komatsu WA250PZ Cabin Air Purification

High-resolution image of a Komatsu PC290LCi-11 excavator used in industrial operations.

Komatsu PC290LCi Cabin Air Purification

Others

Learn more about BreatheSafe, our technology, and how air filtration systems protect operators.

BreatheSafe technician operating equipment in a professional environment, highlighting air quality solutions and safety standards for occupational health.

About BreatheSafe

Image of a Hitachi haul truck system installation with detailed machinery components, showcasing BreatheSafe's expertise in industrial ventilation solutions for heavy equipment.

BreatheSafe Manufacturing Process

Principles of Air Filtration

By Dr. Andrew Maynard

Technician demonstrating the BreatheSafe system on a vehicle, highlighting compliance with ISO 23875 standards for effective respiratory safety.

Entspricht der ISO23875

BreatheSafe Kabinenluftreinigungslösung

Worker testing BreatheSafe air quality system for compliance with ISO 23875 standards. Ensuring safety and reliability in occupational environments.

Cumple con ISO23875 en entornos mineros

Solución de purificación de aire de cabina BreatheSafe 

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