Пожарное оборудование устройства для аварийного дыхания
Пожарное оборудование устройства для аварийного дыхания
Пожарное оборудование устройства для аварийного дыхания
Пожарное оборудование устройства для аварийного дыхания
Пожарное оборудование устройства для аварийного дыхания
Пожарное оборудование устройства для аварийного дыхания
Пожарное оборудование устройства для аварийного дыхания

Пожарное оборудование устройства для аварийного дыхания


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Характеристики







Fire Fighting Equipment Emergency escape breathing devices(ESBD)


SCBA Working Principle：
The SCBA provides user sufficient air by equipped with one or two gas cylinder.
The air is compressed to store in the gas cylinder (the pressure of the gas cylinder is 30MPa).
But the air in the gas cylinder can’t be breathed by user immediately.
It must be decompressed twice through the related parts. First,the pressure regulator decompresses the high pressure air to 0.7MPa, and then transporting it into the medium-pressure pipelines, at last, through the air supply valve, the air is decompressed again to the positive air which can be breathed by the user.
Because the air provided by air supply valve is positive air, the pressure inside the face mask is always higher than outside
working environment. So the toxic gas and aerosol and smog can’t enter into the face mask, which fully protect the safety of users.






SCBA Accessories Details
*Including:
Full Face Mask*1/Cylinder*1/Pressure Pipelines&Alarm whistle*1/Back panel*1/Cylinder valve*1/Air supply valve*1/Case*1


FULL FACE MASK
Adjustable, comfortable to wear Wide view Connected with the air supply valve through the fast interface Novel one-way exhalation valve to reduce the breathing resistance There is tightening belt and quick clip, so the headband is easy to be adjusted. With mouth and nose mask, to reduce the carbon dioxide content The mask is anti-fog.




CARBON FIBER CYLINDER
It is composed of high-strength aluminum alloy liner and fully wrapped carbon fiber composite material, which is high strength,light weight. The gas cylinder for 6.8L is in carbon fiber material. Service time: It depends on the amount of compressed air and the air consumption of the user and the air consumption depends on the user’s work Pressure.
The amount of breathable air in the gas cylinder is 2040 for 6.8L




Pressure Pipelines /Alarm whistle/Pressure gauge
The thimble in the alarm whistle is fixed in the spring by the high pressure air, which is transported by pressure regulator and high-pressure pipelines, when opening the valve of gas cylinder. The thimble is for sealing, it can prevent the medium-pressure air into the alarm whistle and hence, the whistle won’t alarm. When the pressure in the gas cylinder is below 5.5±0.5MPa,the thimble detach the sealing position under the action of the string, the medium-pressure air enter into the alarm whistle at the speed of 5 L per minute. And then, the whistle alarms.
The pressure gage always shows the pressure of the gas cylinder. It is connected with the pressure regulator through one high-pressure soft pipeline. The diameter of the pressure gage is 50mm, the pressure indication gage is 0-40MPa. The pressure gage is fluorescence, the outside rubber has the function of shock protection.




Back Support Harness
The back panel is completely designed according to ergonomics. Material: flame retardant rubber Reflective tape: 3M reflective tape Weight: 1kg




Cylinder valve
Temperature: -30-60 degree Style: Self locked Flowing media: Air
Connector: DIN Working pressure: 30Mpa Inlet Connection: M18*1.5
Outlet Connection: DIN G5'/8 Internal thread Certificate:CE




Air supply valve
The air supply valve weights light, has compact structure and is made of the fire impact-resistant material. It can fast connect with the face mask through the string button and fast interface. The air supply valve connects with the pressure gage through the medium-pressure pipeline. When it occurs the disordered breathing on the user, press the red “ON” button and the air supply valve will increase the amount of gas automatically to 450 L per minute (the air supply valve will reach this gas amount within tenths of a second) The maximum amount of gas: 450L/minute




Packing box
Size:71*30*44cmMaterials:PC
Double-layer buffer design, fixed design. Weight: 1.5kg




Product Paramenters


Name
SCBA
Gas Mask Visual Field
>96%
Inhalation
30L/min
Cylinder Material
Carbon fiber
Cylinder Capacity
2040L
Exhalation Resistance
<1000Pa
Inhalation Resistance
<500Pa
Operation Temperacture
-30C-60C
Alarm Pressure
5.5Mpa
Working pressure
300Pa
ServiceTime
60min/90min
AlarmSound
90DB
Weight
<15kg
Packing
Plastic Case(black or Orange)


Use Place






Product packaging


















Q:Are you manufacturer？
A:Yes,We have been producing fire fighting equipment since 2007.

Q:About Price and Sample？
A:Price base on your order qty,and we can send you samples.

Q:About OEM？
A:We have a lot of overseas OEM customerss,so we accept it.

Q:About Payment and Delivery time？
A:We accept TT/LC/PAYPAL/WU/ALIPAY/WECAHTPAY.Delivery time base on order qty.

Q. How does your factory do regarding the quality control?
A : quality is priority.We always attach qreat importance quality control from the very beginning to the end ofproduction.Every will be full assembled and carefully before packing and shippino.

Q. How long for delivery time?
A: For sample order. Our delivery time is 30 to 35 days, for one full container, it's 35 to 40 days.







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