The 3M™ Versaflo™ TR-602N is a high-performance powered air purifying respirator (PAPR) blower unit designed to replace or upgrade the motor component of any TR-600 Series system. This compact, lightweight motor/blower is engineered for versatility across various industries, offering protection against certain particulates, vapors, and gases when combined with approved 3M™ Versaflo™ components. Featuring multiple airflow speeds and integrated safety alerts—audible, visual, and vibratory—the TR-602N enhances respiratory safety, minimizes downtime, and delivers reliable operation in challenging environments.

Key Features
Replacement PAPR Blower Unit: Replaces the motor/blower in any TR-600 Series system—does not include filters, battery, belt, or charger.

Multi-Speed Operation: Offers adjustable airflow to enhance user comfort across diverse applications.

Integrated Alerts: Visual, audible, and vibratory alarms warn of low battery or airflow, enhancing user safety.

Broad Compatibility: Supports a wide range of headtops, cartridges, and filters for gas, vapor, and particulate protection.

Modular Design: Easily integrates with other TR-600 components to build a customized PAPR solution.

Intended Use

This unit is ideal for safety professionals seeking to replace or upgrade the motor unit in existing TR-600 respiratory assemblies. It supports a wide range of industries where airborne contaminants pose a risk to worker safety and process integrity.

Healthcare workers in isolation or decontamination zones
Pharmaceutical manufacturing technicians
Food processing plant operators
Welders or painters requiring powered air systems
Construction or facility maintenance professionals in dusty or fume-heavy environments

Product Specifications

Manufacturer Code: TR-602N
3M ID / SAP ID : 7100035756
Legacy SKU : 70071618089
UPC: 00051131373389
Product Type: PAPR Blower Unit (motor only)
Battery Type: Not included
Belt Type: Not included
Mounting Type: Belt-mounted
Color: Black
Protection Type: Particulate, gas, vapor (with appropriate filter/cartridge)
Size: Standard
Cartridge/Filter Included: No
Headgear Included: No
Compatible With: All 3M™ Versaflo™ TR-600 Series PAPR components
Packaging Format: 1 unit per case

Certifications and Standards

NIOSH Approved: When combined with compatible 3M™ Versaflo™ filters and headgear
Supports full system compliance under TR-600 PAPR configurations

Alerts help maintain OSHA-required airflow levels