Protective half mask DeWalt DXIR1HMMP3 with P3 filters, medium size

DeWalt protective half mask with P3 filters (size M) provides high-level respiratory protection for users exposed to fine dust, lead, silica and MDF particles in demanding work environments. The mask combines robust P3 filtration with a lightweight design and adjustable attachment system to deliver reliable protection while maintaining wearing comfort.

Advantages

The half mask uses P3-class filters with 99.99% filtration efficiency for particles 0.3 microns and larger, offering effective protection against hazardous airborne particulates. At 116 g and 165 mm in height it is lightweight and suitable for extended use. An elastic, easily adjustable harness and dual-filter design ensure a secure fit, balanced weight distribution and minimal obstruction of the field of view. Certified to relevant standards, the mask is designed for professional work sites.

Suitable for

• Construction and renovation work
• Industrial environments with dust and particulate contaminants
• Tasks involving handling of lead, silica or MDF
• Any application requiring APF20 protection

Key specifications

• Filter class: P3
• Filtration efficiency: 99.99% for particles ≥ 0.3 µm
• Size: Medium (M)
• Mask weight: 116 g
• Mask height: 165 mm
• Material: latex-free
• Attachment: elastic, adjustable harness
• Protection factor: APF20

How to use

Before use, inspect the mask and filters for damage or contamination. Position the half mask over the nose and mouth, place the elastic harness around the head and adjust the straps until the mask seals comfortably to the face. Replace filters following the manufacturer’s guidelines or sooner if breathing resistance increases or the filters are damaged. Follow workplace safety procedures and applicable standards when using the mask.

Usage recommendations

Use the DeWalt half mask with P3 filters in environments with high concentrations of fine dust or hazardous particulates; ensure correct fit testing where required and replace filters regularly to maintain APF20 protection.