| Home | Production | About the plant | Address | E-mail |

Indicator IR-2 for checking the insulated respiratory systems.

Indicator "IR-2" for checking the insulated respiratory systems.

Indicator "IR-2" for checking the insulated respiratory systems is intended for checking the exploitative parameters of assembled insulated oxygen gas-masks, respirators and respiratory systems with compressed air without estimation of the index in physical units.

Technical characteristics:

  • Admitted pressure drop per 1 minute in checking of hermetic sealing of respirators, gas-masks KIP-8, KIP-8M and systems with compresses air AIR, ASV-2 by means of excessive and vacuum gauge pressure 785 Pa, controlled by zone G, no more - 49


  • Admitted pressure drop per 15 seconds in checking of hermetic sealing of lung oxygen inlet valve with the face part of the system ASV-2 by means of vacuum-gauge pressure 1000 Pa, controlled by zone GSH, Pa, no more - 400


  • Admitted pressure drop per 1 minute in checking of hermetic sealing of IR-2 system by means of vacuum-gauge pressure 1000 Pa, controlled by zone GI, Pa, no more - 20


  • Permanent continuous oxygen supply by reducing gears of respirators and gas-masks KIP-8, KIP-8M, controlled by zone D decimeters3/minutes within limits of:
    Area R - from 1,3 to 1,5
    Area KIP - from 1,2 to 1,6


  • Vacuum-gauge pressure of lung governed oxygen inlet valve of respiration systems, gas-masks KIP-8, KIP-8M, systems with compresses air, controlled by zone C, Pa, within limits of:
    Area P - from 98 to 294
    Area La KIP - from 147 to 294
    Area AIR - from 0 to 196
    Area ASV-2 - from 0 to 294


  • Excessive pressure of relief valves operation relief valve opening strength) of respirators and gas-masks KIP-8, KIP-8M, controlled by zone C, Pa, within limits of:
    Area P - from 98 to 294
    Area IK KIP - from 147 to 294


  • Mass of indicator IR-2 without ZIP, kg - 6

Elaborator:
Scientific Research Institute for
Mine-rescuing 83048,
Ukraine,
Donetsk,
Artema str. 157
Telephone: 55-12-31
Fax: 55-05-00
Teletype: 115117 ""
Manufacturer:
Joint-stock company of open type mine-rescuing equipment factory "Gorizont" 91005, Ukraine,
Lugansk,
Frunze str. 119
Telephone: 49-18-69
Fax: 49-26-64
Teletype: 118284 ""
| Home | Production | About the plant | Address | E-mail |

Webmaster Webmaster - Adamchuk Varden:
varden@dsip.net

Hosted by uCoz