P-70i
New
P-70i

P-70i is the next-generation model of the positive pressure breathing apparatus based on new principles of safety and production. With new materials and high-tech design solutions, DEZEGA has significantly improved the technical characteristics and reliability of the apparatus. The user doesn`t need any special tools to maintain the BA. 

CATALOGUE
Описание
Description

A special fireproof and comfortable harness system allows the user to choose the height of the waist belt, and rotate the belt avoiding shifting the center of gravity and facilitating the work for the user.

P-70i is enhanced by smart onboard electronics, which provides a self-check at the beginning of the work, warns when there is a lack of oxygen or leakage to ensure safe breathing and monitors the team status via special RFID tags with the unique code of the user, and also calculates the estimated working duration.

With a high contrast, full-color display, user data is plainly visible even in the most difficult environments such as darkness, bright sunlight or smoke.

 

The breathing apparatus is made in accordance with and satisfies all the requirements of the IS 10245 part 1.

CHARACTERISTICS AND ADVANTAGES

  • Nominal working duration of 2 hours and effective duration - 2,5 hours.
  • Positive pressure in the breathing circuit
  • Lightest and smallest on the market
  • Robust casing
  • Simple and reliable mechanical structure based on 37 years of experience
  • Possible to change cooling elements without doffing the breathing apparatus
  • Automatic control and alarming system
  • Estimated duration time calculation
  • Personal ID card, data collection and sharing
  • Ergonomic harness system
  • Does not require special tools for assembling and daily maintenance
  • Low total cost of ownership
Характеристики
Features

Parameter

Value

Nominal working duration, when performing medium-to-heavy work, at an ambient temperature of (25 ± 1) °C and an atmospheric pressure of (100 ± 4) kPa, hours, not less

2

Effective working duration, EWD, hours, not less

2,5

Oxygen cylinder capacity, dm3

1,8

Pressure in the oxygen cylinder, МPа

20

Oxygen capacity, dm3, not less

360

Weight of soda lime CO2absorber, not less, kg

2,3

Continuous oxygen supply, dm3/min

1,8±0,1

The amount of oxygen supply by the emergency valve (bypass) at a pressure in the cylinder from 25 to 5 MPa, dm3/min, not less

80

Opening pressure of the lung governed demand valve during inhalation, Pa

0

Relief valve opening pressure, Pa, not more

1000

Useful capacity of the breathing bag, dm3, not less

91

Mass of face pieces (full face mask), kg, not more:

0,75

Exhalation breathing resistance at lung ventilation 30 dm3/min, Pa, not more

600

Inhalation breathing resistance at lung ventilation 30 dm3/min, Pa, no less

50

Apparatus weight without oxygen, chemical absorber, cooling elements, kg, not more

9,82

Equipped apparatus weight without cooling elements, kg, no more

13,5

Equipped apparatus weight with cooling elements, kg, no more

14,3

Dimensions, mm:

Length

Width

Height

582±3

403±3

175±3

1 - Water displacement method

2- If supplied with a medium pressure connection between the apparatuses, the mass increases by 0.15 kg

Документы
Files
User manual
User manual Р-70i
The user manual describes the construction and requirements for operation and service of compressed oxygen SCBA P-70i. Language: EN.
Download
Certificate
Certificate
The certificate is in compliance with IS 10245 part 1.
Download