KL99 SCBA Self-Contained Breathing Apparatus with Carbon Fiber Cylinder 60 Mins Service Time With CE Certification
The KL99 series positive pressure air breathing apparatus is a self-contained open-circuit breathing apparatus. As an ideal personal breathing protector for firefighters and emergency rescuers, it is widely used in fire fighting, chemical industry, shipping, petroleum, smelting, electricity, warehouse, laboratory, and mining sectors to perform efficient rescue and relief work under conditions of heavy smoke, poisonous gas, steam, low oxygen, and other hazardous environments.
| Volume of the gas cylinder | 6.8L/9L |
| Cylinder material | Carbon fiber composites |
| Service time | ≥60mins at 30L/min |
| Working pressure | 30MPa |
| Hydrostatic pressure | 45MPa |
| Overall weight | 9kg (air not included) |
| Gas | Compressed air |
| Standard | CE: EN137 |
| Type | KL99-6.8L/30 | KL99-9L/30 |
|---|---|---|
| Working pressure (MPa) | 30 | 30 |
| Volume of the gas cylinder (L) | 6.8 | 9 |
| Max flow (L/min) | 300 | 300 |
| Inhalation resistance (Pa) | <588 | <588 |
| Exhalation resistance (Pa) | <687 | <687 |
| Alarm pressure (MPa) | 4-6 | 4-6 |
| Service time (min) | 60 | 90 |
| Overall weight (kg) | 9 | ≤11 |
| Alarm voice | ≥90dB | ≥90dB |
| Part No. | Volume (L) | OD (mm) | L (mm) | Gas Capacity (L) | Wall Thickness (mm) | Complete Set N.W (KG) |
|---|---|---|---|---|---|---|
| KL99-C1-88-2.0-30-T | 2 | 96 | 433 | 544 | ≥2.0mm | 1.5 |
| KL99-C2-105-3.0-30-T | 3 | 114 | 446 | 817 | ≥2.0mm | 2.1 |
| KL99-C3-125-4.7-30-T | 4.7 | 137 | 492 | 1275 | ≥2.0mm | 3 |
| KL99-C4-144-6.8-30-T | 6.8 | 157 | 528 | 1835 | ≥1.8mm | 3.8 |
| KL99-C5-162-9.0-30-T | 9 | 174 | 550 | 2530 | ≥2.0mm | 4.9 |
- Silicone mask body
- Permanent double anti-fogging
- Wide field of vision, reaches above 91%
- Scratch and abrasion resistant lens
- Kevlar head net
- Equipped with speaking diaphragm
- Inhalation resistance <5 bar
- Exhalation resistance <10 bar
- Alarm pressure: 55+5 bar
- Alarm sound: >90dB
- With whole rubber bumpers to reduce vibration to the gauge and alarm
- Back plate assembly includes back plate, shoulder strap, waist belt, buckle, pressure reducer holder and cylinder fastener
- Ergonomically designed back plate conforms to human body shape for comfort
- Injection molded from flame-resistant engineering plastics and carbon fiber
- High intensity and shock-resistance with weight of only 0.68kg
- Shoulder straps and belt made of Nomex or KEVLAR, tear-resistant and flame-retardant
- Effectively distributes apparatus weight
- Pressure reducer easily replaceable with drift bolt mounting
- Maximum supply flow rate higher than 500L/min maintaining positive pressure in mask
- Intake gauze for safer breathing
- 360 degree quick joint for fast and automatic air supply
- Emergency gas supply button, throttle-switch and automatic suction structure
- Hand-held, compact and lightweight with good downward vision
- Blue rubber bumpers for scratch and drop resistance
- Pressure reducer core with advanced technology and 15-year design life
- Unique maximum gas supply above 1000L/min ensuring adequate respiratory volume
- Connects to single or double cylinder
- Medium pressure hose supplies air to demand valve
- High pressure hose connects to pressure indicator
- Carbon fiber gas cylinder: high strength, lightweight, corrosion resistant
- Y-shape design with safe self-lock device to prevent inadvertent closure
- Counterclockwise rotation opens valve, clockwise closes
- Safety diaphragm with explosion pressure at 37-45MPa
- Prevents cylinder deformation and explosion from internal high pressure
- Stainless steel construction
- Strong and durable
- Traceless design, safe and reliable
Available in 2L, 3L, 4.7L, 6.8L, and 9L capacities. Inner liner made of high-strength corrosion-resistant aluminum alloy. Middle layer carbon fiber wound. Bottle mouth thread wrapped with glass fiber (M18*1.5).
Nanjing Kelisaike Safety Equipment Co., Ltd., founded in 2004, operates three subsidiaries in Beijing, Xi'an and Xinjiang province, with over 30 domestic sales service centers. Standard products include the K60 series portable single gas detectors, K60-IV series multi gas detectors, K800 series fixed gas transmitters, K500 series wall-mounted gas detectors, K1000 series gas detector control panel units, KL99 series air breathing apparatuses, and more. Nanjing Kelisaike also provides professional OEM services with extensive experience in custom product design and manufacturing.
- 1-year warranty with lifetime maintenance for all products
- All inquiries responded to within 24 hours
- Technical support from professional engineers specialized in gas monitoring solutions
- OEM and ODM services available
- Factory located in Nanjing, easily accessible from Shanghai via high-speed train
- All products thoroughly tested and inspected before shipment with certificate of inspection provided
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