At
MIRA Safety®, we understand the critical importance of reliable respiratory protection in hazardous industrial settings. The DotPro 330 Special Combined Gas Mask Filter is engineered to provide you with uncompromising safety against a wide range of chemical and particulate threats.Â
DotPro 330 Industrial Gas Mask Filter: Superior Protection You Can Trust
The DotPro 330 Combined Gas Mask Filter is certified to strict EN 14387:2004+A1:2008 standards, ensuring your safety in the most challenging environments:
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Dual-layer filtration system effectively captures hazardous particles and absorbs toxic gases
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Unique mercury vapor protection, setting a new standard in industrial safety
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Robust, shock-resistant construction for reliable performance in demanding conditions
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10-year shelf life for long-term preparedness and peace of mind
Technical Specifications of DotPro 330 Combined Gas Mask Filter
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Technical Data
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Specifications
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Diameter
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110 mm ± 2%
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Height incl. connection thread
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85 mm
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Weight
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360g ± 5%
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Storage time (factory sealed)
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10 years
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Breathing resistance @ 30l/min flow rate
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260 Pa
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Breathing resistance @ 95l/min flow rate
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900-980 Pa
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Particle Filter Efficiency Sodium Chloride NaCl (S)
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99.95%
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Particle Filter Efficiency Paraffin oil (L)
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99.95%
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Particle Filter Efficiency @ flow rate 95 l/min
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>99.99%
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DotPro 330 Filter: Engineered for Your Safety
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Feature
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Benefit
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99.99% particle filtration efficiency
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Exceptional protection against microscopic threats
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Effective from -30°C to +70°C
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Reliable performance in extreme temperatures
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Decontamination agent resistant
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Maintains integrity during cleaning procedures
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Comprehensive Threat Protection of DotPro 330 Industrial Gas Mask Filter
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Threat Type
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Protection
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Duration
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Organic Vapors (A2)
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Benzene, toluene, xylene
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>35 minutes at 5000 ppm
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Acid Gases (E2)
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Sulfur dioxide, hydrogen chloride
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>20 minutes at 5000 ppm
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Inorganic Vapors (B2)
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Chlorine, hydrogen sulfide
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>25 minutes at 5000 ppm
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Ammonia (K2)
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Ammonia and derivatives
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>40 minutes at 5000 ppm
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Mercury (Hg)
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Mercury vapors
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>170 hours
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Why Choose the DotPro 330 Â Gas Mask Filter
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Confidence in Every Breath: Our rigorous testing ensures top-tier protection in critical situations.
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Prepared for Any Challenge: The versatile design adapts to various industrial hazards, keeping you safe.
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Easy Integration: Compatible with a wide range of masks and respirators for seamless implementation.
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Long-Term Reliability: Durable construction and extended shelf life for consistent, dependable protection.
Your Safety Questions Answered
Q: How does the DotPro 330 compare to other filters?
A:Â The DotPro 330 stands out with its unique mercury vapor protection and comprehensive threat coverage, making it the superior choice for demanding industrial environments.
Q: Is the DotPro 330 compatible with my current equipment?
A: Yes, the DotPro 330 is available with 40mm NATO threading, ensuring compatibility with a wide range of respiratory protection systems.
Q: How can I be sure the filter will perform when I need it most?
A: Each DotPro 330 undergoes rigorous quality control and is certified to meet stringent international standards, guaranteeing reliable performance in critical situations.
At MIRA Safety®, we're committed to providing you with the most advanced and reliable respiratory protection. The DotPro 330 CBRN Filter exemplifies our dedication to innovation and your safety. Choose MIRA Safety® for uncompromising protection in even the most challenging industrial environments.
