3M spare cartridge filter holder 7586 for 3M series 7500 respirators

Replacement Accessory for 3M 7500 Series Half-Mask Respirator

The replacement internal support for the 3M 7500 series half-mask is designed to replace worn or deformed internal elements that ensure the structure of the mask. Compatible only with models from the 7500 series, this support helps maintain the integrity of the mask by ensuring reliable sealing and lasting comfort. This pack of 20 units is ideal for companies wishing to maintain their stock of masks without interruption, while complying with respiratory safety standards.

Replacement cartridge and filter holder compatible with 7500 series half-mask respirators:

• Small (R7501)
• Medium (R7502)
• Large (R7503). 

Reinforce the safety and comfort of your half-mask respirator.

Technical features of the internal support for 3M 7500 series half-mask

This internal support is manufactured by 3M, a global reference in personal protective equipment. It is designed to integrate perfectly into the structure of the 7500 series half-mask, providing sufficient rigidity without compromising wearing flexibility. Resistant to demanding working conditions, it helps maintain the shape of the mask and optimizes the fit on the face. Its design complies with the quality and safety standards required in industrial, chemical, and technical environments.

Installation of the Replacement Internal Support for 3M Half-Mask Respirator

Installing the internal support is simple and quick. Just disassemble the 3M 7500 series half-mask according to the manufacturer’s instructions, then insert the new support into the designated location. Once in place, it ensures the cohesion of the assembly and allows the mask to regain its original shape. This operation requires no specific tools and can be carried out directly on site.

Maintenance of the Internal Support for 3M 7500 Series Half-Mask

Although the internal support is a discrete component, it should be regularly inspected to detect any cracks, deformation, or loss of rigidity. Cleaning with warm soapy water is sufficient to remove dust or residue. It is recommended to let it air dry and to avoid contact with solvents or corrosive products. Regular maintenance helps ensure the longevity of the mask and the safety of the wearer.

Usage Tips for Optimal Respiratory Protection With the 3M Internal Support

Always use the internal support in combination with a 3M 7500 series half-mask and filter cartridges suited to your work environment. Check the condition of the support during each mask inspection, especially after prolonged use or in extreme conditions. Replace it at the first signs of wear to preserve the effectiveness of the mask. This product is particularly recommended for professionals exposed to chemical agents, fine dust, or industrial vapors.

FAQ – Internal support for 3M 7500 series half-mask respirator

What is the main function of the internal support in a 3M 7500 series half-mask?

It ensures the internal structure of the mask, guaranteeing its shape, fit, and seal.

Is this support compatible with other models of respiratory masks?

No, it is exclusively designed for 3M 7500 series half-masks. Use on other models is not recommended.

Can the 3M 7500 series internal support be purchased individually?

This product is packaged in a box of 20 units, ideal for professionals or equipment fleet managers.

Complementary suggestions for the replacement internal support for 3M half-mask respirator

Need additional safety equipment? See the following items: CDN “Cartridge Respirator Required” sign (ECO106), “Notice: Cartridge Respirator Required in This Area” sign (EOAV328), the replacement inhalation valve to prevent air leaks (R7582) and the exhalation valve (R6583).

Under “Accessories” at the bottom of the page. If you are looking for work equipment, check out the following products: Alcohol-free cleaning wipes for protective masks (R504), NIOSH-approved P100 filter for 3M respirator masks (R7093) or cotton painter's hood (VF1410).

The green text corresponds to hyperlinks leading to specific safety equipment or general information.