MIRA Safety DotPro 330 40mm Gas Mask Filter
MIRA Safety DotPro 330 40mm Gas Mask Filter - Single unit is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
United States: Free standard shipping on orders over $200.
Canada: Free standard shipping on orders over $100 to BC, AB, SK, MB, and ON
Delivery Times
Canada: 3-7 business days after processing.
United States: 5-10 business days after processing.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Reliable respiratory protection in hazardous industrial settings is of critical importance.
The DOT PRO 330 Special Combined Filter is engineered to provide you with uncompromising safety against a wide range of chemical and particulate threats. While it is intended for Industrial Hazards the DotPro 330 will protect against most CBRN threats.
The DOT PRO 330 is available with 40mm NATO threading, ensuring compatibility with a wide range of respiratory protection systems.
The DOT PRO 330 is certified to strict EN 14387:2004+A1:2008 standards, ensuring your safety in the most challenging environments:
-
Dual-layer filtration system effectively captures hazardous particles and absorbs toxic gases
-
Unique mercury vapor protection, setting a new standard in industrial safety
-
Robust, shock-resistant construction for reliable performance in demanding conditions
-
10-year shelf life for long-term preparedness and peace of mind
- Extreme condition resilience: -30°C to +70°C, 95% humidity
- Lightweight 360g design with shock-resistant durability
Technical Specifications
|
Technical Data |
Specifications |
|
Diameter |
110 mm ± 2% |
|
Height incl. connection thread |
85 mm |
|
Weight |
360g ± 5% |
|
Storage time (factory sealed) |
10 years |
|
Breathing resistance @ 30l/min flow rate |
260 Pa |
|
Breathing resistance @ 95l/min flow rate |
900-980 Pa |
|
Particle Filter Efficiency Sodium Chloride NaCl (S) |
99.95% |
|
Particle Filter Efficiency Paraffin oil (L) |
99.95% |
|
Particle Filter Efficiency @ flow rate 95 l/min |
>99.99% |
Engineered for Your Safety
|
Feature |
Benefit |
|
99.99% particle filtration efficiency |
Exceptional protection against microscopic threats |
|
Effective from -30°C to +70°C |
Reliable performance in extreme temperatures |
|
Decontamination agent resistant |
Maintains integrity during cleaning procedures |
Comprehensive Threat Protection
|
Threat Type |
Protection |
Duration |
|
Organic Vapors (A2) |
Benzene, toluene, xylene |
>35 minutes at 5000 ppm |
|
Acid Gases (E2) |
Sulfur dioxide, hydrogen chloride |
>20 minutes at 5000 ppm |
|
Inorganic Vapors (B2) |
Chlorine, hydrogen sulfide |
>25 minutes at 5000 ppm |
|
Ammonia (K2) |
Ammonia and derivatives |
>40 minutes at 5000 ppm |
|
Mercury (Hg) |
Mercury vapors |
>170 hours |
Each DOT PRO 330 undergoes rigorous quality control and is certified to meet stringent international standards, guaranteeing reliable performance in critical situations.
