scba air breathing apparatus with high cost performance

Basic RHZKF series open-circuit air supplied breathing apparatus is a kind of positive pressure breathing protection device.

Positive pressure device is set to maintain a small pressure in excess of the surrounding air pressure inside the facepiece. Although the pressure drops when the wearer breathes in, the device always maintains a higher pressure inside the mask than outside of the mask. Thus, even if the mask leaks slightly, there is a flow of clean air out of the device, automatically preventing inward leakage under most circumstances.

An open-circuit SCBA has a fullface mask, regulator, air cylinder, cylinder pressure gauge, and a harness with adjustable shoulder strapsand waist belt which lets it be worn on the back.

For industrial users of various types. mining, petrochemical, chemical, and nuclear industries.

In the gusty severe environment of poisonous and harmful and suffocating gas, wearing the respirator could be used to save own life, do rescue and relief work, accident handling and provide breathing safety protection in industrial operation.

• Light weight carbon-fiber wrapped cylinder, safe and reliable.
• High flow air supply valve, breath freely under high working strength.
• Full face mask spheroid, good view.
• Luminous pressure gauge.
• Quick coupling for fast connection.

• Firefighting

• Chemical Industry

• Oil & Gas

• Confined Space

• Search & Rescue

Approvals & Certifications

• CERTIFICATE FOR CHINA COMPULSORY PRODUCT CERTIFICATION- CCCF - Certificate No: 2013081808000020

• SPECIAL LABOR PROTECTION SUPPLIES SAFETY CERTIFICATION MARK-Certificate No: LA-2008-0894

• QUALITY MANAGEMENT SYSTEM CERTIFICATION- Certificate No: 01411Q10254R3S

An SCBA typically has three main components: a high-pressure tank ,a pressure regulator, and an inhalation connection (mouthpiece, mouth mask or face mask), connected together and mounted to a carrying frame.

Full face mask

Air supply valve

Pressure gauge

Quick coupling

Decompressor

Cylinder valve

Whistle

Backplate ( It was designed to provide lumbar support and spine relief for optimal stability and weight distribution. Backplate also offers a lumbar pad for freedom of movement during crawling and climbing activities).

Gas cylinder (Air cylinders are made of aluminium, steel, or of a composite construction (usually carbon-fiber wrapped.) The composite cylinders are the lightest in weight and are therefore preferred by fire departments (UK: fire and rescue services previously called fire brigades), but they also have the shortest lifespan and must be taken out of service after 15 years. Air cylinders must be hydrostatically tested every 5 years. During extended operations, empty air cylinders can be quickly replaced with fresh ones and then refilled from larger tanks in a cascade storage system or from an air compressor brought to the scene).

1. All products have been strictly quality checked in house before packing.

2. All products have been well packed before shipping.

Packing interior:  plastic case ; Packing exterior: carton.

         Meas: 740*330*470mm 

         G.W/N.W:  15.5/7.3kg

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