The 3M™ Versaflo™ Multi-Gas/High Efficiency (HE) Cartridge TR-6590N is a combination filter cartridge designed for use with 3M™ Versaflo™ TR-600 and TR-800 Series Powered Air Purifying Respirators (PAPRs). Combining a high-efficiency (HE) particulate filter with broad-spectrum multi-gas protection in a single cartridge, it helps protect workers against a wide range of airborne contaminants, including certain particulates, mercury, organic vapours, acid gases, ammonia and other hazardous gases. Offering the broadest contaminant protection available within the 3M™ Versaflo™ cartridge lineup, it is ideal for demanding industrial environments requiring versatile respiratory protection.

Key Features

Broad-spectrum protection: Helps protect against certain particulates, mercury, organic vapours and multiple gases in one cartridge.
Integrated HE filter: High-efficiency particulate filtration eliminates the need for a separate particulate filter.
Maximum contaminant coverage: Offers the broadest range of airborne contaminant protection available among 3M™ Versaflo™ cartridges.
PAPR compatible: Designed for use with 3M™ Versaflo™ TR-600 and TR-800 Series Powered Air Purifying Respirators.
Compact integrated design: Combines particulate and multi-gas protection while maintaining a lightweight PAPR system.
Filter cover compatible: Compatible with the 3M™ Versaflo™ Filter Cover TR-6500FC for added physical protection.

Intended Use

Designed for workers requiring powered respiratory protection against particulates and a broad range of gases and vapours.

Oil & Gas and Petrochemical Operations
Chemical Processing & Liquid Chemical Handling
Industrial Maintenance & Manufacturing
Hazardous Material Handling & Remediation
Utility, Energy & Infrastructure Maintenance

Product Specifications

Manufacturer: 3M™
Series: Versaflo™ TR-600 / TR-800
Manufacturer Part Number: TR-6590N
Product Type: Combination filter cartridge.
Protection Type: Multi-gas and high-efficiency (HE) particulate.
Compatible Respirators: 3M™ Versaflo™ TR-600 Series and TR-800 Series PAPRs.
Compatible Filter Cover: 3M™ Versaflo™ Filter Cover TR-6500FC (recommended).
Protection Against: Certain particulates, mercury, certain organic vapours, chlorine dioxide, chlorine, hydrogen chloride, sulfur dioxide, ammonia, methylamine and hydrogen fluoride.
Hazard Type: Silica and other airborne particulates when used as part of an approved respiratory system.
NIOSH Color Code: Magenta / Olive.
Compatible with 3M™ PAPR Systems: Yes.

Certifications & Standards

NIOSH Approved: Approved for use with compatible 3M™ Versaflo™ TR-600 and TR-800 Series Powered Air Purifying Respirators.
NIOSH Color Code – Magenta/Olive: Indicates protection against high-efficiency (HE) particulates and a broad range of gases and vapours.
Integrated HE Filter: Combines high-efficiency particulate filtration with multi-gas protection in a single cartridge.

*** Always consult a qualified industrial hygienist or occupational health and safety professional when selecting the appropriate respiratory protection, filters or cartridges for your specific workplace hazards.***