3M Speedglas SG-15 Breathing Tube Cover for Adflo PAPR

3M Speedglas SG-15 Breathing Tube Cover for Adflo PAPR

The 3M Speedglas SG-15 breathing tube cover is specifically designed to protect the SG-30W and SG-40W breathing tubes used with the Adflo 3M powered air purifying respirator (PAPR). It forms an effective barrier against molten metal spatter, sparks and splashes inherent to welding, grinding and blasting environments. Compatible with the Speedglas FX 9100, L-Series, 9100 Air and Versaflo M series, it is built for metalworkers who demand complete and reliable protection for their respiratory equipment.

3M manufacturer code: 7000128115, model: SG-15

The SG-15 cover is a replacement part that significantly extends the useful life of the breathing tube. In intensive work environments : MIG/TIG welding, grinding, plasma cutting, abrasive blasting : the breathing tube is constantly exposed to spatter and radiant heat.

A worn or damaged cover must be replaced immediately to maintain the integrity of the respiratory system. Recommended maintenance consists of visually inspecting the cover before each use and cleaning it with a slightly damp cloth.

Advantages

Sectors and environments where this cover is essential

• MIG/TIG and arc welding: molten metal spatter and splashes pose a direct risk to the breathing tube. The SG-15 cover absorbs these impacts and prevents thermal degradation or perforation of the tube.

• Grinding and cutting: high-velocity abrasive particles quickly wear down exposed surfaces. The cover protects the tube against abrasion and maintains its airtight seal.

• Abrasive blasting: in blasting environments, the continuous flow of abrasive particles requires reinforced mechanical protection of the tube to prevent micro-perforations.

• Industrial maintenance and repair: work in confined spaces or on industrial equipment frequently exposes the breathing tube to friction, pinching and unexpected spatter.

• Construction and heavy infrastructure: on large job sites, the breathing tube must withstand harsh conditions throughout the entire working day.

Equipment protection and longevity

The breathing tube is a critical component of the Adflo PAPR system. A cover in good condition ensures that the powered airflow delivered to the face remains uncontaminated and at the rated pressure. Replacing the SG-15 cover regularly costs a fraction of a complete tube replacement, making it a cost-effective preventive maintenance investment for any team using Speedglas Adflo equipment.

FAQ - Frequently Asked Questions

Which Adflo devices is the SG-15 cover compatible with?

The SG-15 cover is designed for the SG-30W and SG-40W breathing tubes in the 3M Speedglas Adflo range. It is compatible with welding masks from the 9100 FX-Air, 9100 MP, 9100 Air, G5-01, M-400SG series and Versaflo M-series powered air units. If you are using a Speedglas welding mask with an Adflo powered air unit, the SG-15 cover is the recommended protection solution for your breathing tube.

How do I know when the SG-15 cover needs replacing?

Inspect the cover before each use. Signs indicating immediate replacement include: visible burns or holes in the fabric, abnormal stiffness from residue buildup, fraying at the ends or deformation that prevents the cover from uniformly protecting the tube. In intensive welding environments, weekly inspection is recommended. Do not delay replacing a damaged cover, as this exposes the underlying tube to direct perforation risk.

Is the SG-15 cover washable?

The SG-15 cover must not be immersed in water. The maintenance recommended by 3M consists of wiping the surface with a slightly damp cloth to remove dust or residue deposits. Avoid any solvent or aggressive chemical product that could degrade the cover materials and compromise its protective function. In the event of significant contamination, replacing the cover is preferable to deep cleaning.

Suggestions complémentaires

For complete protection in metalworking environments, complement your equipment with gloves (G625) Endura goatskin Kevlar for MIG/TIG welding, mitts (G602) welding gloves grain leather 11 in, a headgear (YPH24) 3M for CSA cap-style hard hats, earmuffs (OPH10P3E) H10P3E 27 dB cap-attached, and eyewear (YA12166) OX over-the-glass safety glasses. Under Accessories at the bottom of the page.

To define your welding zone and protect coworkers, add a faceshield (YV96R3) IR3.0 polycarbonate welding visor, a meshscreen (YV96M) steel mesh compatible with all 3M headgear, and a panel (AGP01) yellow translucent vinyl welding screen.

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