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Closed circus SCBA Oxygen Breathing Apparatus

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Oxygen Respirator is a positive pressure oxygen breathing apparatus device.
Oxygen Respirator is widely used by the fire fighters and the rescuers when they are working under the toxic, hypoxia, smoky, and dusty severe environment, especially when the fire fighters and the rescuers are handling the big disasters, such as in mining, fire fighting, tunnel, subway, petroleum, chemical defense.
  • RHZYN240
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Product Description

KL99 C-SCBA Oxygen Breathing Apparatus

Oxygen Respirator is a positive pressure oxygen breathing apparatus device.
Oxygen Respirator is widely used by the fire fighters and the rescuers when they are working under the toxic, hypoxia, smoky, and dusty severe environment, especially when the fire fighters and the rescuers are handling the big disasters, such as in mining, fire fighting, tunnel, subway, petroleum, chemical defense.

Main Components

1. Purify Tank/CO2 Clean Tank of Oxygen Respirator
• Filled with calcium hydroxide potion. CO2 gas will be cleaned by reacting with the potion, when flowing through the purify tank.

2. Cooling Tank of Oxygen Respirator
• When using the oxygen breathing apparatus, chemical reaction in the purify tank will generate heats.
• To avoid overheating of breathing gas, but also to avoid the heating damage to the respirator, the cooling tank must be designed around the purify tank.

3. Full-face Mask of Oxygen Respirator
• Mask internal pressure is higher than the atmospheric pressure, can effectively prevent the harmful gas into the mask.
• Good anti-fog full face mask has a wide field of vision and good sealing.

4. Manual Demand Valve of Oxygen Respirator
• When breathing is not smooth, the user can open the manual demand valve to provide more oxygen.

Features

• Oxygen Air Breathing Apparatus is oxygen self circulation apparatus, can provide 4 to 6 hours of work time.

• The air supply capacity of 540 liters. It’s only 11.6kg weight.

• Through the cooling system filtered breathing is very happy. And provide low humidity of air.

• A complete set of Oxygen Air Breathing Apparatus from the entire field of vision mask, chemical oxygen tank and respirator subject three parts together.

• Small size and light weight, easy to wear.

Parameter

                                               Closed circus SCBA

Model

RHZYN240

Rated Service Time

≥ 4h

Oxygen Storage

540L

Rated Working Pressure

200bars

Cylinder Volume

2.7L

Oxygen Supply Ratio

≥1.6±0.2 L/min

Automatic Oxygen Supply Ration

≥100 L/min

Manual Oxygen Supply Ration

≥100 L/min

Automatic Exhaust Pressure

4~7 bars

Alarming Pressure

50~60bars (excess pressure alarming)

Using

Dim.

58*38*16 cm

Weight

11.6kg (within calcium, hydroxide, oxygen)

Packing

Dim.

75*33*52 cm

Weight

17.36kg



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“With over 16 years experiences in manufacturing safety products, KELISAIKE SAFETY is specialized in gas monitoring systems, breathing apparatuses, online gas analysis, PPE, etc.”

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