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Главная Specnab Respirators and their parts Filtering half mask reusable RPA-TD RPA-TD-2

Half Masks RPA-TD 2

Materials
  • Half-mask: rubber PR-7
  • Filtering housing: polyethylen
  • Particle filter element: Particle filter element
  • Exhalation valve: leaf - rubber, LKV-I-T
  • Inhalation valve: leaf - rubber, LKV-I-T
  • Head set connection with the half mask: polyethylene clasp
  • Weight: 210 g.

It has a minimum limit of sight, providing sufficient angle of view.

This model comes with two filters, that allows to decrease twice as much the initial breathing resistance and increased duration of the preservation of the protective characteristics.

The filter housing does not need to be replaced during operation.

Replacement filter elements are available separately.

Technical characteristics
Name of product RPA-TD-2
Protection rating P2D particle, 2-nd class of protection
Protection from solid and liquid aerosols
Working temperature range –30°С to +70°С
Bonding technique of the housing with filter to the half mask cuff-type
Half Mask materal rubber
Inhalation valve two inhalation valves located on the course of inhaled air behind filters, which ensures reliable operation, do not require replacement during operation
Exhalation valve 1 exhalation valve of reliable structure excludes the air penetration by inhalation, does not need to be replaced during operation
Replacement of filter element no need to replace the filter housing
no need to replace the filter housing 2/3
Compatibility with the other PPE with glasses, face shields, hats
Certification DSTU EN 140:2004

Р2: Р — protection from harmful and carcinogenic dust based on water and oil, 2-nd class of protection


D — the filtering elements have passed the optional dolomite clogging test. Better breathing resistance for longer period of time


The half mask RPA-TD 2 can be used by the continuous working of medium intensity and hard working with the air dustiness of the working area from 300 mg/m³ till 1000 mg/m³ and also by brutal work with air dustiness of the working area till 300 mg/m³


The half mask has been designed for use in the air with the volume fraction of oxygen at least 17%. It does not protect against gases and vapors of harmful substances.


Shelf life: 3 years from date of manufacture. The time of use: 1 year if regular changing of filters takes place.

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