hiqh quality steel cylinder air breathing apparatus SCBA

タイトルまたは説明

Specification: 

Item name:breathing apparatus,fire fighting scba

1.PC Anti-fog vision
2.Carbon fiber cylinder
3.Snug&adjustable tapes
4.**0bar with EN**6,EN**7,CE,CCS,UL approval
 

Working environment:

Applicable to the environment that is harmful to respiratory system but will not instantly harm life and health dust, smoke, fog drop, toxic gas, toxic steam and that small substance that cannot be detected by human eyes.



Components introduction:

Full face mask:

1. anti-fog, unique double anti-fog function;

2. unique (spherical) design; the vision rate reaches about *8%; work well under any severe environment;

3. made from silicone rubber; soft and comfortable;

4. the outside surface of lens is processed with the most advanced hardening technique in the world; the service life is **4 times than common protective mask;

5. excellent resistance;

6. single-filter cartridge and double-filter cartridge for option. 

Demand valve:  

1.To output the air demand o the human need

2.Air flow not less than **0L/min

3.Full angle insert,fast and flexible

 
Regulator:

1.Output pressure from *0psi to **5psi(6bar to 9 bar),air flow>***0L/min;

2.Safety valve will automatically operate while the valve fails.safe valve can keep  the output pressure from **8psi to **5psi;

3.There is a limited flow hole in valve connection,once the pressure gauge or pipe is damage,the loss air flow no more than *5L/min.

 
Carbon fiber cylinder&cylinder valve:

Cylinder fitted with valves as per is specification. Hight ensile carbon fiber cylinders.seamless for storing compressed air.the

valve is the one anti-error hand wheel,which meets the EU standard,the valve with pressure gauge on it is also available.

                                            
Back plate/harness:

1.Back plate designed per ergonomic,lightweight and flexible ,It is easily operate with one hand

2.Harness connect shoulder strap and belt ,can fix the height of the SCBA

3.Adjusting the belt can distributed pressure on the shoulder

4.Adjusting cylinder strap will firmly fixed on the cyliner on the back

 
Alarm whistle and the gauge:

Fluorescence pressure gauge indicate the air pressure although in dark. it has a rubber shock ring,can avoid the shock impact on the pressure gauge.the range is ****0bar.Alarm will be ring while the pressure at **5+/**5psi(*5+/*5bar),alarm sounds>*0db,it emind the user to retreat.