The Portwest P441 is a ready-to-use half mask with integrated ABEK1P3 filters. You can take it out of the bag and wear it straight away, with no filters to fit and no maintenance to carry out.
The compact, low-profile shape keeps the weight well balanced and gives a wide field of vision, so you can see clearly and move freely while you work. An exhalation valve helps reduce heat build-up inside the mask, which is useful in hot and humid conditions.
Key features
- Integrated filters mean the mask is ready to use straight away
- Maintenance-free design with no parts to replace or service
- Compact, low-profile shape gives a wide field of vision and ease of movement
- Balanced weight helps the mask sit steadily on the face
- High-performance exhalation valve reduces heat and improves comfort in hot, humid conditions
- Ergonomic head harness reduces pressure points
- Drop-down head strap makes the mask easy to remove
Materials and performance
Mask body: durable, flexible TPE.
Standards and protection
Certified to EN 405: 2001 + A1: 2009 Type ABEK Class 1 (R D) and EN 405: 2001 + A1: 2009 TYPE P Class 3 (R D).
Care
Follow the care instructions on the label.




















