دستگاه تنفسی برند MSA مدل FireHawk M7

(MSA Brand Self Contained Breathing Apparatus Model FireHawk M7)

MSA Brand Self Contained Breathing Apparatus Model FireHawk M7

Description

The MSA FireHawk M7 Responder Air Mask is uniquely versatile protection that can quickly be

transformed into an airpurifying respirator (APR) or powered air-purifying respirator (PAPR).

You can change respirator modes as your job changes direction from first response and rescue to scene management and remediation activities.

Firefighters typically are the first to respond to any incident whether it is a residential fire, accident or any unknown threat.

MSA’s FireHawk M7 Responder Air Mask provides the maximum level of protection.

However, that amount of protection is not always needed, especially outside the immediate fire scene.

Once the hazard has been assessed, air-purifying respirators may make the most sense for low concentrations of certain contaminants.

The FireHawk M7 Responder facepiece is NIOSH-approved for SCBA, PAPR and APR configurations, in accordance with MSA user instructions.

This practical emergency respiratory protection system meets/exceeds NIOSH standards (see ATO ordering information for details).

The FireHawk M7 Responder Air Mask

Seven life-safety design components built upon a modular air mask platform provide you with the

highest-quality SCBA, giving you that lifesaving edge in the face of danger.

This air mask offers more options than any other product in the industry.

Taking the Heat

The MSA FireHawk M7 PASS Alarm gets louder as heat increases! This patentpending emitter exceeds 95 decibels and performs solidly!

Virtually “Bullet-Proof” Electronics

The FireHawk M7 HUD Receiver, Power Module and Control Module, encased within proprietary high-temperature impact-grade polymer compound,

provide the highest possible protection against impact and water ingress on the fireground.

Critical Communications

Communications start with a highperformance mechanical speech diaphragm, a stand-alone solution.

The diaphragm is backed by an electronic amplifier with internal facepiece microphone for ultimate clarity.

The ClearCommand® Communication System provides clear communication during critical times.

Fireground Management

The practical, complete and user-friendly MSA Accountability System, based upon a proven system,

displays a full array of visual and audible information for up to 100 firefighters within a one-mile line-ofsite.

Downloading reports makes record keeping easy.

Emergency Egress

Prepare for the unexpected.

Choose from an integrated rappelling system, the MSA Rescue Belt II System, or extended duration air-purifying options with APR or PAPR accessories.

Never before have so many options been available on one SCBA.

Lightweight and Easy-to-use

MSA always strives to lighten the load of components, reduce parts count, simplify maintenance, maximize user comfort, and modularize design.

The FireHawk M7 Responder Air Mask has a lightweight polymer backplate with quickrelease harness straps, error-proof

cam-lock cylinder attachment, fast change-out electronic components, large swiveling lumbar pad, and regulators that

fit in the palm of your hand (fewer than 30 parts for the MMR and 14 for the first stage regulator).

Our time-tested Ultra Elite® Facepiece has unbeatable comfort, visibility, communications, crosscontamination protection, fit, and seal.

Future-driven Design

Every FireHawk M7 Responder Air Mask electronics ensemble contains a 2.4GHz personal wireless network

that transmits and receives encrypted information over short range on a firefighter’s body.

Software can be field-upgraded wirelessly; a thoroughly-tested RFI shield protects against all fireground radio signals.

FireHawk M7 Responder APR

The Gas Mask with Canister helps to provide you with protection when you enter or exit a hazardous area, or work within the area for a limited time.

As you breathe, inhaled air is drawn through the canister that removes, neutralizes and/or traps specific contaminates.

Then, exhaled air leaves the facepiece through the facepiece exhalation valve.

To convert from SCBA to APR, the canister and breathing tube must be attached to the facepiece.

When the SCBA cylinder valve is closed, facepiece valves convert to air-purifying mode through the APR canister.

Although the air mask carrier, harness and cylinder may be removed from the user, the

MMR must always be connected to the inlet adapter to seal the facepiece inlet port.

MSA provides a tool to calculate your canister life for contaminant levels measured within your environment.

FireHawk M7 Responder PAPR

The Responder PAPR (powered air-purifying respirator) system is ideal when you need non- IDLH respiratory protection for an extended period of time (up to eight hours).

This PAPR provides an OSHA-assigned protection factor 20 times greater than that provided by APR, due to positive pressure in the mask.

Essentially, this PAPR combines an industry-leading motor-blower with the Ultra Elite M7

Responder Facepiece for up to eight hours of air-purifying respiratory protection.

Constant filtered air flow (of at least 115 lpm) improves comfort with a cooling effect, greatly

reducing pulmonary stress and preserving strength and mental acuity.

Air flow also prevents fogging within the facepiece, reduces claustrophobia and allows for extended use

within hot and stressful environments.

The Responder C420 Motor-Blower is trustworthy, with more than 50,000 fielded in various

U.S. military programs, and arrives complete with motor-blower, belt, air flow indicator,

canisters, and breathing tube.

Choose one of two batteries that can be hot-swapped during warm environment use.

To convert from SCBA to PAPR, the PAPR and breathing tube must be attached to the facepiece.

When the SCBA cylinder valve is closed, facepiece valves convert to air-purifying mode through the PAPR, at which time the user powers on the PAPR motor.

Although the air mask carrier, harness and cylinder may be removed from the user, the MMR must always

be connected to the inlet adapter to serve as a seal for the facepiece inlet port.