Single-Cylinder 6L Air Breathing Apparatus for Firefighting and Rescue
Descrição do produto:
O RHZK-6/30 é um single-cylinder positive pressure self-contained breathing apparatus (SCBA) designed for firefighting, rescue, and other hazardous environments where smoke, toxic gases, hot vapor, or oxygen-deficient air may be present. This complete set includes a 6L steel compressed air cylinder, full face mask, pressure reducer, pressure gauge, alarm device, and backpack harness.
With a 300 bar working pressure e 1800L air storage capacity, this air breathing apparatus is designed to provide reliable respiratory protection for trained users during emergency operations. The positive-pressure system helps reduce inward leakage, while the full face mask offers broad visibility and a secure seal.
This SCBA set is suitable for firefighting, shipboard emergency response, petrochemical work, mining, transport, smelting, and industrial rescue tasks where dependable respiratory protection is required.
Principais recursos
- 6L steel cylinder com 300 bar working pressure
- Positive pressure SCBA system for hazardous environments
- Full face mask with wide field of vision
- Pressure reducer and gauge mounted for clear status monitoring
- Low-pressure warning alarm for exit reminder
- Adjustable backpack harness for improved comfort and weight distribution
- Steel cylinder with high strength, corrosion resistance, and long service life
Especificações técnicas
| Item | Especificação |
|---|---|
| Modelo | RHZK-6/30 |
| Tipo de produto | Single-Cylinder Firefighting SCBA Set |
| Material do cilindro | Steel |
| Volume do cilindro | 6L |
| Pressão de trabalho | 300 bar |
| Air Storage Capacity | 1800L |
| Air Supply Flow Rate | 300 L/min |
| Alarme de pressão | 50–60 bar |
| Duração nominal | 60 min |
| Peso | ≤14 kg |
| Tamanho da embalagem | 77 × 30 × 48 cm |
| Pressure Gauge Range | 0–40 MPa |
| Warning Alarm | Continuous audible alarm at low pressure |
Product Components and Technical Description
Full Face Mask
The full face mask is designed to fit different face shapes and is made from silicone material for a comfortable seal. The visor is manufactured from high-impact, scratch-resistant material and provides a wide field of vision during operation.
Demand Valve
The demand valve can be connected quickly to the mask and is designed to provide stable air supply with low breathing resistance during use.
Steel Cylinder
The compressed air cylinder is made of painted steel with good strength, corrosion resistance, and long service life. The cylinder is rechargeable and intended for repeated professional use under proper maintenance procedures.
Backpack and Harness
The backpack is designed for improved ergonomics and can be adjusted to fit different users. It is made from high-strength material with resistance to chemicals, high temperature, and impact. The reinforced belt and harness help distribute the weight of the apparatus more evenly.
Pressure Reducer and Gauge
The pressure reducer lowers the cylinder’s high-pressure air to a stable medium-pressure level for supply to the demand valve. The pressure gauge allows users to monitor cylinder pressure clearly during operation. When cylinder pressure drops to the 50–60 bar alarm range, the warning whistle emits a continuous alarm to remind the user to leave the hazardous area and replace the cylinder.
Aplicativos
- Firefighting and emergency rescue
- Shipboard and marine emergency response
- Petrochemical and hazardous gas operations
- Mining and confined-space rescue
- Industrial safety and standby emergency protection
Available Models in the RHZK / RHZKF Series
| Modelo | Cylinder Volume (L) | Working Pressure (MPa) | Air Storage (L) | Flow Rate (L/min) | Alarm Pressure (MPa) | Rated Duration (min) | Weight (kg) | Packing Size (cm) |
|---|---|---|---|---|---|---|---|---|
| RHZK-5/30 | 5 | 30 | 1500 | 300 | 5~6 | 50 | ≤12 | 77×30×48 |
| RHZK-6/30 | 6 | 30 | 1800 | 300 | 5~6 | 60 | ≤14 | 77×30×48 |
| RHZKF-2/30 | 2 | 30 | 600 | 300 | 5~6 | 20 | ≤4 | 77×30×48 |
| RHZKF-3/30 | 3 | 30 | 900 | 300 | 5~6 | 30 | ≤4.5 | 77×30×48 |
| RHZKF-6.8/30 | 6.8 | 30 | 2040 | 300 | 5~6 | 60 | ≤8.5 | 77×30×48 |
| RHZKF-6.8×2/30 | 13.6 | 30 | 4080 | 300 | 5~6 | 120 | ≤14.5 | 77×30×48 |
| RHZKF-9/30 | 9 | 30 | 2700 | 300 | 5~6 | 90 | ≤11.5 | 77×30×48 |
PERGUNTAS FREQUENTES
1. What is the difference between a 6L steel cylinder SCBA and a composite cylinder SCBA?
A steel cylinder is usually more cost-effective and durable, while a composite cylinder is lighter and often preferred when lower carrying weight matters.
2. What is the air capacity of this 6L SCBA cylinder?
The listed air storage capacity is 1800L at 300 bar working pressure.
3. What is included in the complete SCBA set?
It typically includes the steel cylinder, full face mask, demand valve, pressure reducer, gauge, alarm device, and backpack harness.
4. What happens when cylinder pressure gets low?
The warning whistle gives a continuous alarm when pressure drops to the 50–60 bar range, reminding the user to exit safely.
5. Is this SCBA suitable for marine and industrial rescue use?
Yes. It is suitable for firefighting, shipboard emergency response, and other hazardous industrial environments.
