Description
The Dromex DR-A2P3-EN A2P3 EN Twin Filter is a high‑efficiency combination respirator cartridge engineered for professional respiratory protection in hazardous industrial environments. Designed to filter organic gases and vapours with boiling points above 65°C alongside high‑level particulate contaminants, this reusable twin‑filter system integrates advanced activated carbon and particulate filtration technology to deliver reliable protection during demanding applications such as spray painting, chemical handling, and welding.
Key Features
- 🛡️ Combination A2 + P3 filter for gas, vapour, and particulate protection
- 🌫️ Filters organic vapours with boiling point above 65°C
- 🧪 Activated carbon layer for gas absorption and odour reduction
- 🔬 High‑efficiency P3 particulate filtration for fine dust, fumes, and aerosols
- 👁️ Low‑profile ergonomic design for unobstructed vision
- ⚙️ Threaded connection for secure fit on compatible respirators
- 🔄 Reusable cartridge with extended service life due to large surface area
- 💨 Designed for comfortable breathing resistance during long shifts
Benefits
- ✅ Dual protection against both airborne particles and harmful organic vapours
- ✅ Enhances worker productivity with clear field of vision and comfort
- ✅ Suitable for multi‑hazard environments, reducing need for multiple filters
- ✅ Reliable performance in industrial, chemical, and manufacturing settings
- ✅ Durable construction for repeated use in demanding conditions
Specifications
| Brand | Dromex |
| Model | DR-A2P3-EN |
| Product Type | Combination Gas & Particulate Respirator Filter |
| Classification | A2P3 |
| Gas Protection | Organic gases and vapours >65°C boiling point |
| Particulate Protection | P3 (highest efficiency class) |
| Filtration Technology | Activated carbon + particulate filter media |
| Design | Low‑profile, ergonomic, lightweight |
| Connection Type | Threaded twin‑cartridge system |
| Compatibility | Dromex twin respirators (e.g. DH302, DHFFM) |
| Certification | EN 143:2021, EN 14387:2004+A1:2008 |
| Regulation | PPE Regulation (EU) 2016/425 Category III |
| NRCS Approval | NRCS/8072/0424 (SANS 54387:2007) |
| Colour | Black |
| Size | One size (cartridge) |
| Individual Pack | Supplied as twin filter pair (2 cartridges) |
How to Use
- Inspect cartridges and respirator for damage before use.
- Align filters with the threaded connectors on the respirator.
- Screw each cartridge securely into place.
- Perform a seal check to confirm proper fit.
- Wear in approved environments with adequate oxygen levels.
- Replace filters when breathing resistance increases or odours are detected.
⚠️ Do not use this filter in oxygen‑deficient environments or areas with less than 19% oxygen.
⭐⭐⭐⭐⭐ “Excellent filtration for spray work and chemical handling.” — Jason M.
⭐⭐⭐⭐⭐ “Comfortable and lightweight, even during long shifts.” — Lerato K.
⭐⭐⭐⭐⭐ “Reliable performance in welding and fabrication environments.” — Andre P.
FAQs
What does A2P3 mean? It indicates protection against organic vapours (A2 class) and the highest level of particulate filtration (P3), suitable for mixed hazard environments.
Can this filter be reused? Yes, it is a reusable cartridge designed for multiple uses until saturation or clogging occurs.
Which respirators is it compatible with? It is designed for Dromex twin‑cartridge respirators such as DH302 and DHFFM models.
What industries use this filter? It is widely used in manufacturing, welding, painting, chemical handling, agriculture, and construction sectors.
How do I know when to replace it? Replace when contaminants become detectable by smell or taste, or when breathing resistance increases.
Industries & Applications
- 🏭 Manufacturing and industrial processing
- 🎨 Spray painting and coatings
- 🔩 Welding and metal fabrication
- 🌾 Agriculture and pesticide application
- 🧪 Chemical and pharmaceutical handling
- 🚧 Construction and infrastructure work
- ✈️ Automotive and aviation production
- 💧 Water treatment and utilities
Compliance & Certifications
- ✅ EN 143:2021 (Particulate filters)
- ✅ EN 14387:2004+A1:2008 (Gas and combined filters)
- ✅ PPE Regulation (EU) 2016/425 Category III
- ✅ CE Certified (BSI CE 2797)
- ✅ NRCS Approved (NRCS/8072/0424, SANS 54387:2007)
The Dromex A2P3 EN Twin Filter is a trusted solution for professionals needing dependable respiratory protection across multiple hazards. Its advanced filtration design, ergonomic comfort, and certified performance make it an essential component for maintaining safety and productivity in high‑risk work environments.
