Breathing Apparatus

Approx. Rs 80,000 / PieceGet Latest Price

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A self-contained breathing apparatus (SCBA), sometimes referred to as a compressed air breathing apparatus (CABA) or simply breathing apparatus (BA), is a device worn to provide breathable air in an atmosphere that is immediately dangerous to life or health. They are typically used in firefighting and industry. The term self-contained means that the SCBA is not dependent on a remote supply of breathing gas (e.g., through a long hose). If designed for use under water, it is also known as a Scuba set (self-contained underwater breathing apparatus). When not used underwater, they are sometimes called industrial breathing sets. Unofficial names include air pack, air tank, oxygen cylinder or simply pack, which are mostly used in firefighting.

An SCBA typically has three main components: a high-pressure tank (e.g., 2,216 to 5,500 psi (15,280 to 37,920 kPa), about 150 to 374 atmospheres), a pressure regulator, and an inhalation connection (mouthpiece, mouth mask or face mask), connected together and mounted to a carrying frame.^[1]

A self-contained breathing apparatus may fall into one of two categories: open-circuit or closed-circuit.^[2]

There are two major application areas for SCBA: firefighting and industrial use.^{[citation needed]} A third use now coming into practice is medical; for example, the American National Institutes of Health prescribe use of SCBAs for medical staff during treatment of ebola.

For firefighting, the design emphasis is on heat and flame resistance above cost. SCBAs designed for firefighting tend to be expensive because of the exotic materials used to provide the flame resistance, and to a lesser extent, to reduce the weight penalty on the firefighter. In addition, modern firefighting SCBAs incorporate a PASS device (personal alert safety system) or an ADSU (automatic distress signal unit) into their design. These units emit distinctive, high-pitched alarm tones to help locate firefighters in distress by automatically activating if movement is not sensed for a certain length of time (typically between 15 and 30 seconds), also allowing for manual activation should the need arise. In firefighting use, the layout of this breathing set should not interfere with ability to carry a rescued person over the firefighter's shoulders.

The other major application is for industrial users of various types. Historically, mining was an important area, and in Europe this is still reflected by limitations on use in the construction of SCBAs of metals that can cause sparks. Other important users are petrochemical, chemical, and nuclear industries. The design emphasis for industrial users depends on the precise application and extends from the bottom end which is cost critical, to the most severe environments where the SCBA is one part of an integrated protective environment which includes gas-tight suits for whole-body protection and ease of decontamination. Industrial users will often be supplied with air via an air line, and only carry compressed air for escape or decontamination purposes.

Approx. Rs 90,000 / setGet Latest Price

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The Dräger PSS® 3000 is a new generation of high-performing breathing
apparatus for industrial applications. Combining comfort with exceptional
performance, it is designed for applications where simplicity and ease-ofuse are essential. Lightweight yet robust, and easy to wear, this advanced
breathing apparatus provides the ultimate breathing protection.
Dräger FPS® 7000 (NFPA 2013 Edition)
Firefighting requires working under hazardous conditions with poor
visibility. Designed to offer optimal visibility, the Dräger FPS 7000 full
face mask sets new standards in terms of personal safety, protection
and comfort. The popularity of this SCBA mask is due to a large,
unobstructed field of vision and a very comfortable and secure fit, while
reducing or eliminating fogging during use.

Approx. Rs 75,000 / PieceGet Latest Price

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Description
The T8000 is an open circuit self contained compressed breathing apparatus developed by
Honeywell Safety Products which complies with the requirements of the latest EN 137, Type 1
standard.
Comfortable, high-performing and durable it will protect you during any situation or application.
Applications
T8000 is optimized for industrial applications. It ensures the best respiratory protection of the
wearer in any situation, even with very low rate of oxygen in the air.
T8000 can be used during 40 minutes with 6.8L 300 bar light composite cylinder for work or
rescue/evacuation activities
Approvals:
EN 137: 2006 Type 2 – Respiratory protective devices.
Self-contained open-circuit compressed air breathing a p paratus.
EN 136: 1997 class 3 – Respiratory protective devices. Full face masks
Please note:
While every effort has been made to ensure accuracy in this publication, no responsibility can be accepted for errors or
omissions. Data may change as well as legislation, and you are strongly advised to obtain copies of the most recently
issued regulations, standards, and guidelines. This publication is not intended to form the basis of a contract.

Approx. Rs 75,000 / SetGet Latest Price

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TECHNICAL SPECIFICATION
Weight with charged cylinder 11.4~12Kg
Dimension (L*W*H): 640*255*250 mm
Using temperature -30°C to 60°C
BACKPLATE AND HARNESS
Material Flame Retardant Polyaramid-Fibre Glass
Harness material Cushion in Nomex mixed with Kevlar
Self-extinguishable Yes
Harness adjustment 2 Waist straps to pull towards to tighten / 2 Waist straps to pull towards to tighten
Cylinder strap Flexible in Nomex
PRESSURE REDUCER
Input pressure Up to 300 bar
Output 2 outputs of 6-8 bar
Type of reducer Compensated
DEMAND VALVE
Materials PBT/PC
Max flow (by-pass) 450 l/min
Type of LDV • Positive pressure, activated when connected to facepiece
• Airflow stopped automatically when LDV disconnected from facepiece
Protection Rubber cover
FACEPIECE
Skirt and inner mask material EPDM
Visor PC class 3 with anti-scratch treatment
Speech diaphragm Yes
Type of head harness 5 Points rubber
Neck strap Yes
Available size Universal
PRESSURE GAUGE
Type of gauge Pneumatic
Precision Class 1.6
Measurement unit Bar / MPa
Protection Rubber cover
Visibility in darkness Yes
LOW PRESSURE ALARM
Activation pressure 50-60 bar
Sound level >90 dB at ear
CYLINDER
Material Composite with aluminum liner
Volume 6.8 L
Cylinder thread M1 8 x 1.5
Nominal pressure 300 bar
Testing pressure 450 bar
Other options
• Medium pressure coupling demand valve
• Medium pressure second connector (Buddy
• breather) Quick filling universal air coupling

Approx. Rs 85,000 / PieceGet Latest Price

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The MSA Airxpress Breathing Apparatus EN 137 first-stage pressure reducer is the same one used in all MSA systems. Thispatented and choice component distinguishes itself through reduced parts and low maintenance, which translates into reduced cost of ownership. Like all other MSA SCBA systems, all components on the AirXpress are designed to last long in rugged circumstances. They are EN 137:2006 approved to withstand high temperatures, flames and rough handling plus they are intrinsically safe and ATEX-approved for zone 0 environments.

Specifications:

• BD Backplate: word-renowned design• AutoMaxx-AS demand valve• Gauge cap• Pneumatic systems based on the alpha platform• Padded harness, with reflective logo on theshoulder strap• Integrated transponder for storage control