Portwest P440 maintenance-free A2P3 half mask

Portwest P440 is a ready-to-use maintenance-free A2P3 half mask with integrated filters for selected gases, vapours and particles.

The flexible TPE facepiece uses a compact low-profile design, ergonomic head harness, drop-down strap and exhalation valve. A resealable pack helps keep the mask hygienic between uses.

A2P3 is not suitable for every substance or atmosphere. Use only after risk assessment and fit testing, within filter limits; never in oxygen-deficient, unknown or immediately dangerous conditions.

KEY FEATURES

• Integrated A2P3 filters
• Compact TPE facepiece with exhalation valve
• Drop-down head strap

SPECIFICATIONS AND STANDARDS

• EN 405:2001+A1:2009 Type A Class 2 R D
• EN 405:2001+A1:2009 Type P Class 3 R D
• Maintenance-free design

USE AND SELECTION

• Selected organic gases and vapours
• Particle exposure within the filter classification
• Industrial use after assessment and fit testing

Check before purchase: Confirm substance, concentration, oxygen level, fit test, service time and saturation limit.