Insulating gas masks on fixed oxygen
Principle of operation is based on absorption of exhaled carbon dioxide and moisture and simultaneous oxygen emission inside the gas mask. Gas masks are reusable means of protection provided the regenerative cartridge is replaced after every use. Gas masks
- Facial part
- Corrugated tube
- Regenerative cartridge with starter
- Respiratory sack with overpressure valve
- Bag for storage and carrying
Attention: gas masks and regenerative cartridges are delivered separately.
IP-4MTU VT 8-083.000
IP-4PTU TSKE 8.034.000
* Gas mask IP-4P may be delivered without intercom.
The gas mask is used as rescue means at:
|Protective action time on-land, min., not less than:|
|in calm condition (waiting for help)||180||180||200||150|
|Protective action time underwater, min., not less than:|
|in calm condition||120|
|Breathing resistance, PA, not more than||1176||980||1176|
|Working temperatures range, °С:|
|Weight, kg, not more than||4.0||3.5||5.2||3.6|
|Warranty shelf life, years:|
|gas mask without the cartridge||5||5||5||5|
Insulating regenerative respirator on compressed oxygen R-300TU 3146-001-05756688-94
Designed for protection of human respiratory apparatus against harmful effect of the atmosphere impossible for respiration. It is used during rescue operations. The respirator is a reusable means.
Attention: the respirator is delivered without regenerative cartridge and oxygen.
Upon Customer's request the respirator may be completed with curb adapter or respiratory mask
|Protective action time, min., not less than||240|
|Oxygen pressure in the balloon, mPA||20|
|Working temperatures range, °С||20…+60|
|Weight of the equipped respirator, kg||11.0|
|Warranty shelf life, years||1.5|
* Average service life before writing off is 10 years
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