- MSA G1 iRC Industrial SCBA Low-Pressure 30-min is a Self-Contained Breathing Apparatus (SCBA) specifically designed for industrial applications. It's a robust piece of respiratory protection equipment, distinct from the versions used in firefighting, though it shares core G1 platform technology.
- SKU: MSA-10215806
- UPC: 641817213452
- Here's a breakdown of its features and uses:
- Key Features of MSA G1 iRC Industrial SCBA Low-Pressure 30-min:
- MSA G1 Platform: This SCBA leverages the advanced technology and ergonomic design of MSA's G1 SCBA, which is widely recognized in the fire service industry. This means it benefits from features aimed at reducing stress and fatigue, improving performance, and simplifying maintenance.
- Industrial Remote Cylinder Connection (iRC): This is a key distinguishing feature. The iRC allows for the cylinder to be connected remotely, improving mobility, especially in confined spaces or when maneuvering around machinery. It's available with both threaded and quick-connect attachments, enhancing compatibility with other MSA SCBA cylinders (like G1 NFPA, Airhawk 2, and Firehawk M7).
- Low-Pressure 30-Minute Duration:
- Low-Pressure: Operates at a pressure of 2216 psi (pounds per square inch gauge). This contrasts with high-pressure systems (typically 4500 psi).
- 30-Minute Duration: The aluminum cylinder provides approximately 30 minutes of breathable air, suitable for tasks requiring limited time in hazardous atmospheres.
- Aluminum Cylinder: The air cylinder is made of aluminum, which contributes to the unit's overall weight and pressure rating.
- G1 Facepiece:
- Wide Field of View: Large, low-profile lens optimizes the wearer's field of vision, enhancing situational awareness.
- Cross-Contamination Prevention: Unique mask design restricts exhaled air from entering the mask-mounted regulator, which is crucial for shared units.
- Low Breathing Resistance: Open-port design allows for lower breathing resistance both on and off air, reducing fatigue.
- Communication: Features a mechanical speech diaphragm for enhanced short-range communication.
- Head Harness: Typically comes with a polyester head harness for comfort in industrial settings (fire service versions might have Kevlar or rubber).
- Carrier and Harness Assembly:
- Ergonomic Design: The backplate and harness are designed to distribute the SCBA's weight to the hips, enhancing comfort and stability.
- Durable Materials: Made with durable nylon (sometimes with Nanosphere-coated webbing for water and chemical resistance).
- Easy Maintenance: Removable soft goods allow for quick cleaning and maintenance.
- Optional Accessories:
- Shoulder-mounted Quick-Fill® System EBS Accessory: Allows for rapid cylinder refill from a mobile compressor or cascade system, and also enables transfilling between two SCBA wearers in emergency situations.
- Air-Line Attachment: Creates a second port for connection to an independent air source (e.g., air compressor), conserving cylinder air for emergency escape.
- Primary Uses and Applications:
- The MSA G1 iRC Industrial SCBA is specifically designed for industrial environments where workers need respiratory protection but are typically not involved in firefighting operations. Its features make it ideal for:
- Confined Space Entry: The compact iRC design and remote cylinder connection improve maneuverability in tight or restricted spaces, making it safer for workers entering tanks, vessels, manholes, or underground utilities.
- Hazardous Material (HAZMAT) Response: Provides respiratory protection when dealing with spills or releases of toxic gases, vapors, or other dangerous chemicals. This includes environments with chlorine, ammonia, or other IDLH (Immediately Dangerous to Life or Health) atmospheres.
- Water and Wastewater Environments: Crucial for workers inspecting or maintaining equipment in areas contaminated with harmful gases (e.g., hydrogen sulfide, methane) or where oxygen levels are depleted.
- Industrial Maintenance and Repair: Used by maintenance personnel working in environments with potential chemical exposure, dust, or low oxygen.
- Search and Rescue (Non-Fire): Applicable in industrial search and rescue scenarios where toxic atmospheres are present but extreme heat is not a primary factor.
- General Industry: Any industrial setting where there's a risk of inhalation hazards, such as chemical plants, manufacturing facilities, power generation, and certain construction activities.
- Key Distinction: While it shares the G1 platform with MSA's firefighting SCBAs, the "Industrial" version typically has different certifications (e.g., NIOSH 42 CFR Part 84) and may lack some of the extreme heat and flame resistance features (like Kevlar harnesses or high-pressure cylinders as standard) found in NFPA-compliant firefighting SCBAs. It's built for demanding industrial conditions, prioritizing ergonomics, ease of use, and broad chemical resistance.