Description
Product Overview
The 3M 5500 Series Air Purifying Respirator is an economical yet feature-rich solution designed to protect against a wide range of airborne contaminants, including particulates, dusts, mists, fumes, organic vapors, and acid gases. Constructed from durable elastomeric materials, it features a contoured face seal with variable thickness for optimal sealing across different facial areas, ensuring a secure fit for most users. With product dimensions of 1 x 1 x 1 inches and a weight of 6.07 ounces, it is compact and lightweight, making it suitable for extended use in various industrial settings. The model number 550030L identifies this unisex respirator, which has been available since November 2004, reflecting its proven reliability and continued manufacturing support.

Usage
This respirator is ideal for environments where protection from hazardous airborne substances is necessary, such as construction sites, manufacturing facilities, welding operations, and painting applications. It is suited for professionals in industries like automotive, chemical processing, and woodworking, where exposure to dust, mists, fumes, or organic vapors is common. The unisex design accommodates a broad range of face shapes and sizes, making it a versatile choice for both male and female workers. Its adaptability to Powered Air Purifying Respirator (PAPR) and Continuous Flow Supplied Air Respirator (CF-SAR) systems extends its use to more demanding scenarios, providing enhanced respiratory protection when connected to compatible attachments.
Why Choose Us
The 3M 5500 Series stands out due to its combination of affordability and advanced features, offering robust protection without compromising on comfort or functionality. NIOSH approval ensures it meets stringent safety standards, while the elastomeric construction provides long-lasting durability and resistance to wear. The threaded cartridge connectors prevent accidental disconnections, enhancing safety during critical tasks. Additionally, its ability to convert into PAPR or CF-SAR systems, along with optional backpack adaptors for welding and painting, makes it a highly flexible investment for evolving safety needs, backed by 3M’s reputation for quality and innovation in personal protective equipment.
Key Features
- Cost-effective breathing safety against particulates, dusts, mists, fumes, organic vapors, and acid gases
- Secure contoured face seal with variable thickness for optimal fit on most face shapes and sizes
- Long-wearing comfort with strong chin support, flexible nose bridge, and minimal strap give
- Adaptable for use with PAPR or CF-SAR systems using separate attachments
- NIOSH-approved backpack adaptor option for welding and painting applications
FAQ
What contaminants does this respirator protect against?
It protects against a variety of airborne hazards, including particulates, dusts, mists, fumes, organic vapors, and acid gases, making it suitable for many industrial and chemical environments.
Is the respirator comfortable for long-term wear?
Yes, the elastomeric construction, contoured face seal, and strong chin support provide comfort and a secure fit, with minimal strap give to reduce fatigue during extended use.
Can I use this respirator with a powered air system?
Absolutely, the 5500 Series is designed to easily convert into a Powered Air Purifying Respirator (PAPR) or Continuous Flow Supplied Air Respirator (CF-SAR) with the appropriate attachments, which are sold separately.
What is the model number and is it still in production?
The model number is 550030L, and it is not discontinued, ensuring ongoing availability and support for your respiratory protection needs.
Does it come with a backpack adaptor for welding?
No, the backpack adaptor is sold separately, but the respirator is NIOSH-approved for use with it, allowing for enhanced protection in welding and painting applications.




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