Key Facts: Headquarters:Exton, Pennsylvania, USA European offices:Navan Co., Meath, Ireland Business Focus:Gas analysis and gas handling technologies.

Key Facts:

Headquarters: Exton, Pennsylvania, USA

European offices: Navan Co., Meath, Ireland

Business Focus: Gas analysis and gas handling technologies

Target markets: Commercial, industrial, governmental, and

military clients around the globe

Founded: 1976

Divisions / Products

•Premier supplier of Oxygen Analyzers

and Ambient Gas Monitors

•Used to control Oxygen and other

gases in manufacturing processes

•Used in manufacturing semiconductors,

and LCD and plasma displays, and

many other industries.


•Pioneered infrared measurement

technology to identify the type of

refrigerant in A/C systems

•Now the leading producer of refrigerant

Identifiers and Sealant Detectors

•Used in automotive and commercial A/C

and Halon service and maintenance


•Pioneered positive-pressure,

closed-circuit SCBA

•Used by Mining and Tunnel Rescue,

Fire Fighters, First Responders, Law

Enforcement, and Military applications

•Now establishing the new benchmark in

Long-Duration SCBA

• Founded in 1969 by aerospace life support

engineers working on manned moon missions

• First product provided underwater life

support at 1000 feet

• Technology was rapidly adapted and used by

the US special forces

A proven history of building the world’s most reliable

positive-pressure, closed-circuit long duration SCBAs

• Pioneered positive-pressure, closed-circuit

SCBA for use in firefighting and toxic or

oxygen-deficient atmospheres

• Engineered sophisticated mixed gas

deep-diving gear for US military and allies

• Expanded civilian SCBA technology for mining,

tunneling, & HAZMAT markets



New government/military applications:

• WMD Domestic Preparedness

• USMC

• US Dept of Energy Facility & Munitions

Protection Response Forces

• Defense Threat Reduction Agency,

• USCG Strike Force & Anthrax Cleanup.



Design Goal: To build a rebreather that can better serve the

men and women who risk their lives to save others.

• Mine and Tunnel Rescue

• Fire Service

• First Responders, Search and Rescue

• Law Enforcement

• Military and Government

• Hazmat Emergency Response

and Remediation

Design Research: Focus groups comprised of

current rebreather users

Focus groups say users want a

rebreather that is:

• Easier breathing

• Easier to deploy

• Easier to service

• More comfortable

• Safer for the user

• Less costly to own

and operate

Design Research:

Design Development: Extensive research and development

to meet user requests

• Design, modeling, and testing

for ergonomics - form, fit, and function

• Prototyping to test feasibility

of new designs





• Lab testing to verify and

document performance



• Prototyping to test feasibility

of new designs



Results: Easier breathing Breathing with unit on feels as easy as breathing normally

• 6 liters of tidal volume

• Lowest closed circuit-breathing

resistance available

• More comfortable breathing,

less stress on the user

Results: Faster Deployment Deployment and service time reduced by 50%

• Fast, accurate, easy replacement

of CO2 scrubber

• CO2 absorbent is packaged in solid

disposable cartridges

• Eliminates need for measuring, refilling,

resealing CO2 canisters

• Eliminates potential of absorbent

refilling mistakes

• Solid absorbent will not channel dust or

settle during transportation or storage

Results: Faster Deployment Deployment and service time reduced by 50%

• Quick change cooling canisters can

be changed in seconds

• No need to open the housing or break

into the breathing loop

• Positive pressure is maintained

during change

• Change can be made while unit is worn

Results: Easier Service Deployment and service time reduced by 50%

• Reduced tubing and connections

for greater reliability

• Easy-to-operate latches for fast access

• Easy-to-remove breathing chamber

• Threaded, positive cylinder connection

Results: Greater Comfort New features meet the demand for greater comfort

• Slim profile can be worn comfortably

under protective gear

• Padded, ergonomic harness keeps weight

on hips, not shoulders

• Harness adjusts to fit any size user

• Smallest, lightest unit available


• Advanced Scott AV-3000 Face Piece improves

downward peripheral vision

• Future: Scott AV-3500 w/SureSeal & Quick Disconnect

• Dual voicemitter for increased clarity

• Moisture generated during use is prevented from

reaching the face piece• Single-pass magnetic lens wiper eliminates faceplate

pass-through


• Scott Pro Mask with Quick Disconnect

• Moisture generated during use is prevented from

reaching the face piece• Single-pass magnetic lens wiper eliminates faceplate

pass-through

• Five point attachment head harness

Results: Greater Safety New features meet the demand for greater safety

• Stainless steel fiber-reinforced housing for

mechanically and electronically robust design

• Hardened breathing chamber

• Manual quick disconnect prevents O2 loss,

if the gauge line is damaged

• Flame-rated harness available featuring

Kevlar and metal buckles

Results: Greater Safety New features meet the demand for greater safety

• Electronic alarm sounds at 25% O2 supply and low battery

• Temperature sensor alerts user to check if

frozen cartridges were installed at start-up

• Pneumatic pressure gauge monitors O2 status

and sets off alarm at 25% of service life

• Color coded LEDs in gauge housing

provide alerts for normal, low battery,

possible lack of coolant, and 25% of service life

Results: Lower Cost New features meet the demand for lower cost to own and operate:

• Lower initial purchase price

• Lower maintenance costs

• Lower total cost of ownership

• No mandatory replacement parts or

factory rebuilds required during life of unit

The Biomarine BioPak 240R A true revolution in 4-hour rebreathers:

• Better performance, greater safety, and lighter weight.

• Easier to operate and maintain than any other unit on the market

• Worldwide Safety Approvals Approvals from:

NIOSH, MSHA, EN-145/136 and China

Product Comparison

BioPak 240 Revolution

Versus

Draeger BG-4

General Data Draeger BG4

Description Closed-Circuit, Four-Hour, Extended Duration Self-

Contained Breathing Apparatus

Closed-Circuit, Four-Hour, Extended Duration Self-

Contained Breathing Apparatus

Country of Manufacture USA Germany

Date of Product Introduction 2006 1993

EN-145 Approval Yes Yes

NIOSH/MSHA Approval Yes Yes

China MT -867 Approval Yes Yes

EN-137 Flame Engulfment Yes Yes

Technical Specification Draeger BG4

WeightDimensions

14.9 kg584 x 432 x 178 mm

14.9 kg 595 x 450 x 185 mm

Counter Lung Design Sealed Diaphragm Most critical area of the breathing loop is

protected. In the event that the unit cover becomes detached, this design protects the

breathing loop.

Exposed Breathing Bag Plastic “breathing bag” exposed in the event

the unit cover becomes detached. The breathing bag is susceptible to damage (even

during maintenance), and the user risks exposure in such instances.

Tidal Volume Over 6 litres 5.5 litres

Breathing Resistance(mbar)

Low 30 LPMTypical 40 LPM

Mid Range 50 LPMHigh 75 LPM

Maximum 100 LPM*Lower span = Greater comfort

Always Positive Inhalation Exhalation Span*

3.0 5.5 2.5 2.8 5.5 2.7 2.2 5.5 3.2 1.2 5.2 4.0 0.5 6.5 6.0

Negative at High Rates Inhalation Exhalation Span*

0.8 4.3 3.5

-1.3 5.2 6.5

Neg 8.7 >8.8


Oxygen VolumeOxygen Cylinder

440 litres @ 3,000 psiLightweight Carbon Fibre

420 litres @ 3,000 psiCarbon Fibre

Approved CO2 Absorbents One One

CO2 Absorbent “Solid Core” Cartridge,High Performance CO2 Absorption

System

DraegerSorb 400

CO2 Canister Type Drop in Solid Cartridge Factory or User Packed CanisterFactory Packaged Cost is 50% higher

CO2 Absorbent Weight 2 kg 3 kg

Coolant Method High-Performance Sealed Reusable Ice Packs

User Formed Block IceUser freezes in multiple stages, time

consuming and inefficient. Water leaks on to user’s back.

Change Coolant without removing the upper housing

Yes No

Facepiece Availability Scott AV3000, AV-3500 SureSeal & Pro

Panorama Nova


Constant Flow Rate 1.80 litres / minute Exceeds NIOSH Minimum.

1.5 litres / minuteNIOSH Minimum

By-Pass Flow Rate >80 litres / minute >80 litres / minuteAs indicated in User Manual

By-Pass Valve type Manual Manual

Demand Add System >80 litres / minute >80 litres / minute

SCBA Design Category Positive Pressure In 1985 Biomarine invented and produced the

worlds first POSITIVE PRESSURE 4-hour breathing apparatus.

Positive PressureIntroduced in 1993.

Relief Valve System Larger Tidal Volume means less use of Relief Valve.

Upstream of CO2 absorbent. Vents only “hot CO2 enriched

gas”.

Upstream of CO2 absorbent.


O2 Pressure Gauge Mechanical + ElectronicMechanical gauge with redundant electronic

monitoring and optical warning system.

ElectronicDependent on Battery.

O2 Deficiency Warning Electronic + MechanicalRedundant - Optical warning system, audible alarm, plus mechanical pressure gauge. For safety no electronic components outside the

SCBA housing.

Electronic Complex and Sensitive design. Location

increases susceptibility to damage. Dependent on battery. Electronics and cabling located

outside the SCBA housing.

Ice Pack Installation Reminder YesBlue Flashing LED

No

Lower Operating Temperature Range

Approved for use above -15°C Current Product Literature states approval for use above

-5°C

Connection Design Characteristics

Positive threaded and clampedFor safety, hoses and other connections use positive threaded or clamped connections.

Slip-on connections

Maintenance Draeger BG4

Test Kit Simple/Inexpensive. Includes all the tools you need. Costs thousands

less than the BG4 tester and tools.

Complex/ExpensiveTester does not include all the tools required and

costs thousands more than the 240R test kit.

Test Procedures Very Simple Relatively Complex

Maintenance Costs LowNo periodic manufacturer rebuilds or replacement

of components.

HigherRequires periodic manufacturer rebuilds and

replacement of components.

Cost of Ownership Lowest Higher

Acquisition, Maintenance and Consumable Cost

Lowest Higher

Maintenance Draeger BG4

Battery Replacement Six months Six Months

Inhalation and Exhalation Valve Replacement

Only Required if Damaged Every Three Years

O-Ring Replacement Only Required if Damaged Every Three Years

Ease of Tear Down and Turn Around Maintenance

Easy, only three components to remove and wash.

Complex.

Required Component Replacement

15 Years: Oxygen Cylinder

No other mandatory replacements-replace only as needed

3 Years: Oxygen Regulator3 Year: O-Ring replacement

3 Year: Check Valve replacement15 Years: Oxygen Cylinder

BioPak 240R In Mining

Australia

Allegiance(2 locations), Zinafex,

St. Ives Goldfield, Peak Gold Cobar and

Copper Mines of Tasmania

China

Numerous mines in the following provinces

Hebei, ShanXi, ShaanXi, Sichuan, Guizhou,

Chongqing and Fushun


Canada

Cigar Lake, McArthur River, Rabbit Lake (Near

Arctic Circle) Esterhazy Mosaic, Rochanville,

PCS Lanigen and Imasco minerals

Europe

Ireland, Poland and Switzerland mines


USA

Barrick Gold, Coal River Energy, Tunnel

Ridge,

BMP Resources, Alliance Coal (4 locations),

State of Nevada, State of Illinois, Peabody

Minerals, International Coal Group (ICG),

Magnum Coal, King Coal, Five Star Mining

Kentucky Community and Technical College

Vulcan,


“ After almost 3 hours under oxygen, doing fairly arduous work, all five of our team members had remaining bottle pressures between 1500 and 1800 psi.” ( Sept 2009)

“This is why Mosaic Mine Rescue will not wear any other BA.(breathing apparatus) You all have my thanks for your attention to detail and customer focus.” (October 2009)

Quotes from our Canadian customers


BioPaks 240R and LW have been used in

underground incidents numerous times.

Sago Recovery

Cradall Canyon

Alliance Excell Mine Fire

McArthur Lake Fire

Multiple Fires in China

BioPak 240R Firefighting

USA

Numerous fire departments have the BioPak

for Special Operations.

• Atlanta, Georgia FD

• Boston, MA FD

• Houston TX FD

• Fairfax , VA FD

BioPak 240R Firefighting

Europe

Fire departments in Europe use rebreathers

for direct open flame fire fighting.

• Copenhagen Denmark

• Switzerland Swiss Army

BioPaks in the US military

BioPak 240R and LW

Both systems passed agent testing for use

by military and military support personnel.

• Army Disposal of chemical agents 240R/LW

• STEPO systems installed in 57 locations.

• Hart Building cleanup of anthrax.

• 911 Support of tunnel rescue

BioPaks in the US military

BioPak 240R and LW

US Coast Guard Strike teams(3)

• Pacific

• Gulf

• Atlantic

•Special Forces

•USAF Domestic and Overseas

THANK YOU

Key Facts: Headquarters:Exton, Pennsylvania, USA European offices:Navan Co., Meath, Ireland Business Focus:Gas analysis and gas handling technologies.

Documents

user slide

function slide

remediation slide

maintenance slide

storage slide

duration scba slide

faceplate passthrough

design research