SCBA Breathing Apparatus Back Pack
Brand :XIFAN MARINE
Product origin :China
Delivery time :15days
Supply capacity :10000pcs/Month
Self-contained breathing apparatuses can be broken down into escape-only or entry-and-escape. Escape-only SCBAs are frequently continuous-flow devices with hoods that can be donned to provide immediate emergency protection.
SCBA Breathing Apparatus Back Pack
A self-contained breathing apparatus (SCBA) is a device worn to provide breathable air in environments with oxygen deficiency, smoke, dangerous gases, and other airborne contaminants that may be otherwise dangerous to breathe. Workers handling hazardous materials or operating in contaminated zones are typically required to wear a self-contained breathing apparatus. Only positive-pressure SCBAs are recommended for entry into atmospheres that are immediately dangerous to life and health (IDLH).
An SCBA typically consists of a facemask with a hose that connects to an air source worn by the user. The air source can be a tank of compressed air, compressed oxygen, or an oxygen-generating chemical.
Product Detail:
Self-contained breathing apparatuses can be broken down into escape-only or entry-and-escape. Escape-only SCBAs are frequently continuous-flow devices with hoods that can be donned to provide immediate emergency protection. Employers should provide and ensure that employees carry an escape SCBA where such emergency protection may be necessary.
Entry-and-escape SCBA respirators give workers untethered access to nearly all portions of the worksite, but decrease worker mobility, particularly in confined areas, due to both the bulk and weight of the units. Their use is particularly advisable when dealing with unidentified and unquantified airborne contaminants.
There are two types of entry-and-escape SCBA’s: Open-circuit and closed-circuit. In an open-circuit SCBA, air is exhaled directly into the ambient atmosphere. In a closed-circuit device, exhaled air is recycled by using an alkaline scrubber to remove the carbon dioxide and replenish the consumed oxygen with oxygen from a solid, liquid, or gaseous source.
Features:
As required by MSHA/NIOSH 30 CFR Part 11.80, all compressed breathing gas cylinders must meet minimum U.S. Department of Transportation requirements for interstate shipment. (For further information, see 49 CFR Parts 173 and 178.) All compressed air, compressed oxygen, liquid air, and liquid oxygen used for respiration shall be of high purity and must meet all requirements of OSHA 29 CFR Part 1910.134(d). In addition, breathing air must meet or exceed the requirements of Grade D breathing air as specified in the Compressed GasXifan Marine offer a great selection of fire suits,including heat insulation suit,fire Proximity suit,Fire Entry suit,Heavy Duty Chemical Suit,light Duty Chemical Suit.For chemical suit,if required,we can equip with a self-contained breathing apparatus(SCBA) together. some of these suit can offer CCS or EC certificate,if you are intersted,pls donot hesitate to contact our sales team to get a formal quotation.
Please do not hesitate to drop us a message if you have any questions or demands.
