Portwest P440 Half Mask A2P3 R D
- Product Code: P440
Portwest P440 is a maintenance-free, ready-to-use half mask featuring integrated A2P3 R D filters for protection against organic gases, vapors, and particulates. The product is designed for industrial, construction, and maintenance environments where combined exposure occurs.
General Information
Portwest P440 is a ready-to-use respirator with filters built into the structure. The key functional benefit is combined A2 and P3 level protection without the need for separate filter installation.
From a procurement perspective, the model is suitable for applications where simple deployment and minimized maintenance requirements are preferred compared to systems with replaceable filters.
Technical Specifications
- PRODUCT TYPE: Maintenance-free ready-to-use half mask
- FILTER TYPE: Integrated A2P3 R D filters
- PROTECTION CLASS: A2 (organic gases and vapors) + P3 (high-efficiency particulate filtration)
- CERTIFICATIONS: EN 405:2001+A1:2009 (Valved filtering half masks for gases, vapors, and particulates)
- MATERIAL: Thermoplastic elastomer (TPE)
- DESIGN: Compact, low-profile, and balanced
- VALVE STRUCTURE: Efficient exhalation valve to reduce heat and moisture
- FASTENING: Ergonomic head harness with drop-down strap design
- STORAGE: Resealable packaging for hygiene and storage
- SIZE RANGE: One size
Benefits and Differentiation
- Integrated filter design reduces assembly errors and speeds up deployment.
- Maintenance-free model lowers the need for filter replacements and spare part management.
- A2P3-level protection is suitable for environments with simultaneous exposure to organic vapors and fine particulates.
- Low-profile design supports field of vision and movement in confined workspaces.
Intended Use
Suitable for users, supervisors, and HSE functions in painting, solvent handling, grinding, and maintenance tasks where exposure includes organic vapors, dust, mist, and fumes. Typical environments include construction, metalworking, and surface treatment industries.
Not suitable for oxygen-deficient environments, highly toxic gases, or applications requiring supplied-air or powered air-purifying respirators. Suitability must be assessed based on exposure levels and regulatory requirements.
Q & A
Is the product covered by a warranty?
Warranty terms are defined by the sales channel or supplier-specific product conditions.
What is the availability?
Availability starts from approximately 7 days from order.
How are technical inquiries handled?
Technical questions are handled in writing based on the application, exposure conditions, and requirements.
Delivery Information
Delivery details are specified separately on the product page. Delivery time starts from approximately 7 days from order.
Delivery methods and store availability (Kerava and Turku) are indicated separately on the product page.
