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Full Mask Air Breathing Apparatus

China Full Mask Air Breathing Apparatus, Find details about China Air Breathing Apparatus, PPE from Full Mask Air Breathing Apparatus

Model NO.
H-KL99-6.8L (intelegen with communication system)
G.W.
14kgs
PPE
Air Breathing Apparatus
Trademark
HOLLYSAFETY
Transport Package
CTN
Specification
76*28*52cm
Origin
China
HS Code
9019200000
Model NO.
H-KL99-6.8L (intelegen with communication system)
G.W.
14kgs
PPE
Air Breathing Apparatus
Trademark
HOLLYSAFETY
Transport Package
CTN
Specification
76*28*52cm
Origin
China
HS Code
9019200000
Full Mask Air Breathing Apparatus

Full mask
  1. Three-dimension spherical visor. The visual field could reach 91% with great optics. The lens has been rigidified and anti-fog processed thus can be without fog on surface for long time.
  2. Fit for people's face, comfortable donning and good leak tightness.
  3. Plug-in structure to quick connect with demand valve.
  4. Leak tight mask is made of high quality flame resistant silicon rubber, oronasal cover use top silicon rubber, soft and high temperature resistant.
  5. Flame resistant reticulated hood and strap are easy to wear.
  6. Adopt high-intensity sound transmission diaphragm.
  7. Oronasal guard suitable for wearers, decrease the inhalation carbon dioxide content  

  8.  
Audible warning device and pressure gauge
  1. The pressure gauge is specified by scale ranged between(0-40)MPa, it is connected with the Reducer through a high pressure hose. The dial plate is made of fluorescent material, which enables user to read the figure in darkness.
  2. The gauge surface is made of shock resistant material, protected by rubber cover, and is waterproof, quake-proof, and dust-proof.
  3. The alarming device is designed on the high pressure hose close to the pressure indicator. When cylinder pressure is below(5.5±0.5)M Pa, the alarming whistle will sound alarming at above 90d B(A).
Back plate assembly
Back plate assembly consists of back plate, shoulder strap, waist belt, buckle, pressure reducer holder and cylinder fastener. Back plate is designed according to ergonomics, complying with the back shape of human body, making wearer more comfortable with a larger interface. It is injection moulded by flame resistant engineering plastics and carbon fiber, it is of high intensity and shock-resistance to protect from being damaged, while weight is only 0.68kg. Shoulder straps and belt are made of Nomex or KEVLAR, tear-resistant and flame-retardant. And they together distribute the weight of the apparatus effectively. Pressure reducer which is fixed by drift bolt on back plate can be replaced easily.

Demand valve
  1. Demand valve, with small size, can be inserted mask in 360o promptly. Gas supply is above 500L/min.
  2. Streamlined and elegant design, do not obstruct view
  3. Manuel close valve has small resistance for opening
  4. Small breathing resistance to make respiration comfortable
  5. Easy operation and use
  6. Ensure safe air supply by using manual force air supply button
  7. Outer shell uses flame resistance high intensity engineering plastics

Pressure reducer
The pressure reducer core adopts advanced technology with a design life of 15 years. The unique maximum gas supply is above 1000L/min, ensuring the user's enough respiratory volume.
The main parts that connected with the reducer:
  1. Single or double cylinder
  2. The medium pressure hose whose function is to supply air to the demand valve
  3. The high-pressure hose connected with the pressure indicator
Cylinder valve
Y shape design, with safe self lock device to prevent inadvertent close due to hard knock or incorrect operation. Unscrew the switch hand-wheel by rotating in the counterclockwise direction, it is regarded as the open condition and close vice versa. There is safety diaphragm set in cylinder valve, with explosion pressure at (37-45)MPa to prevent the deformation and explosion of cylinder due to inner high pressure.

Mulfunctional quick-release buckle
Stainless steel, strong and durable. Traceless design, safe and reliable.

Composite cylinder will be 2L/3L/4.7L/6.8L/9L

Carbon fibre cylinder has the advantages of high strength, light weight, corrosion-resistant and anti-shocking.
Carbon fibre composite cylinder, inter layer is made of high intensity aluminum alloy
fully wrapped with carbon fiber composite. The connection: M18*1.5 neck thread - SR EN144-1. Equipped with 300bar valve (inlet M18/1.5 and thread G5/8-sr en144-2). The working temperature is from -40ºC to 60ºC.
  1. Technical Specification
Vol.W.P of air cylinderMax. air supply flowRespiratory resistanceAlarm pressureNet  WeightService time for ref.
ExhalationInhalation
2.0L≤30MPa≥1000L/min≤1000Pa≤500Pa5.5±0.5M Pa1.5KG15min
3.0L≤30MPa≥1000L/min≤1000Pa≤500Pa5.5±0.5M Pa2.1KG25min
4.7L≤30MPa≥1000L/min≤1000Pa≤500Pa5.5±0.5M Pa3.0KG45min
6.8L≤30MPa≥1000L/min≤1000Pa≤500Pa5.5±0.5M Pa3.8KG60min
9.0L≤30MPa≥1000L/min≤1000Pa≤500Pa5.5±0.5M Pa4.9KG90min
12L≤30MPa≥1000L/min≤1000Pa≤500Pa5.5±0.5M Pa7.4KG125min
 
  1. Note: The service time is calculated based on medium work intensity (respiratory capacity: 30 L/min)

 
The intelligent electronic pressure gauge device
  1. Power supply: 2pcs AAA battery
  2. standby time: more than 1 year(remove the battery when unused for long period)
  3. service time: continuously work for 30hours  
  4. Continuous alarm time: more than 2hours
  5. Operating temperature: - 30 °C ~ + 70°C
  6. Dust-proof, waterproof, drop-proof, explosion-proof
  7. Explosion-proof grade: Exd II CT4
  8. Dimension:94x62x36mm
Head-up pressure display device
  1. Power supply:CR2 lithium battery
  2. standby time: more than 1 year(remove the battery when unused for long period)
  3. service time: continuously work for more than 200 hours
  4. Operating temperature: - 30 °C ~ + 70°C
  5. Grade of Protection:IP67
  6. Explosion-proof grade: Exd II CT4
  7. Weight:40g

HBCS skull communication system
  1. It comprises microphone, horn, loudspeaker, talk-listen button, connecting wire and receiver
  2. The sending/receiving communication system and horn are installed inside the helmet; the transceiver is installed at the top of the helmet and the horn is installed at ear position.
  3.  When it is used, the head will have small vibration when talking. The requirements of interphone dialog for loudness can be met through amplification and filtration, and the communication effect can be guaranteed even under a complex environment.
  4. Flame retardant and high temperature resistant ally material is used, which ensure good impact resistance and that it can be used safely under various sever environments.
  5. It can be used with interphones of different types. The operation is simple and it is unnecessary for training
Full Mask Air Breathing ApparatusFull Mask Air Breathing ApparatusFull Mask Air Breathing ApparatusFull Mask Air Breathing ApparatusFull Mask Air Breathing ApparatusFull Mask Air Breathing Apparatus
 
Full Mask Air Breathing Apparatus
Full Mask Air Breathing Apparatus
Full Mask Air Breathing Apparatus
Full Mask Air Breathing Apparatus



 

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