2. Key Facts:
Founded: 1976
Business Focus: Gas analysis and gas handling technologies
Target markets: Commercial, industrial, governmental, and military clients around the globe
Headquarters: Exton, Pennsylvania, USA
European offices: Navan Co., Meath, Ireland

3. 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.

4. Divisions / Products
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

5. Divisions / Products 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

6. A proven history of building the world’s most reliable positive-pressure, closed-circuit long duration SCBAs
• 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

7. 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

8. A proven history of building the world’s most reliable positive-pressure, closed-circuit long duration SCBAs
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.

9. 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

10. Design Research: Focus groups comprised of current rebreather users

11. Focus groups say users want a rebreather that is:
Design Research:
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

12. Design Development:
Extensive research and development to meet user requests
• Design, modeling, and testing for ergonomics - form, fit, and function

13. 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

14. 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

15. Results: Easier breathing Breathing with unit on feels as easy as breathing normally
• Lowest closed circuit-breathing resistance available
• 6 liters of tidal volume
• More comfortable breathing, less stress on the user

16. 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

17. Results: Faster Deployment Deployment and service time reduced by 50%
• Quick change cooling canisters can be changed in seconds
• Change can be made while unit is worn
• No need to open the housing or break into the breathing loop
• Positive pressure is maintained during change

18. Results: Easier Service Deployment and service time reduced by 50%
• Easy-to-operate latches for fast access
• Easy-to-remove breathing chamber
• Threaded, positive cylinder connection
• Reduced tubing and connections for greater reliability

19. Results: Greater Comfort New features meet the demand for greater comfort
• Smallest, lightest unit available
• 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

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

21. Results: Greater Comfort New features meet the demand for greater comfort
• Scott Pro Mask with Quick Disconnect
• Five point attachment head harness
• Moisture generated during use is prevented from reaching the face piece
• Single-pass magnetic lens wiper eliminates faceplate pass-through

22. 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

23. 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

24. 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

25. 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

26. Product Comparison
BioPak 240 Revolution
Versus
Draeger BG-4

27. General Data Draeger BG4
Description
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
NIOSH/MSHA Approval
China MT -867 Approval
EN-137 Flame Engulfment

28. Technical Specification *Lower span = Greater comfort
Draeger BG4
Weight
Dimensions
14.9 kg
584 x 432 x 178 mm
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 LPM
Typical 40 LPM
Mid Range 50 LPM
High 75 LPM
Maximum 100 LPM
*Lower span = Greater comfort
Always Positive
Inhalation Exhalation Span*
Negative at High Rates
Neg >8.8

29. Technical Specification
Draeger BG4
Oxygen Volume
Oxygen Cylinder
440 3,000 psi
Lightweight Carbon Fibre
420 3,000 psi
Carbon Fibre
Approved CO2 Absorbents
One
CO2 Absorbent
“Solid Core” Cartridge,
High Performance CO2 Absorption System
DraegerSorb 400
CO2 Canister Type
Drop in Solid Cartridge
Factory or User Packed Canister
Factory Packaged Cost is 50% higher
CO2 Absorbent Weight
2 kg
3 kg
Coolant Method
High-Performance Sealed Reusable
Ice Packs
User Formed Block Ice
User 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

30. Technical Specification
Draeger BG4
Constant Flow Rate
1.80 litres / minute
Exceeds NIOSH Minimum.
1.5 litres / minute
NIOSH Minimum
By-Pass Flow Rate
>80 litres / minute
As indicated in User Manual
By-Pass Valve type
Manual
Demand Add System
SCBA Design Category
Positive Pressure
In 1985 Biomarine invented and produced the worlds first POSITIVE PRESSURE 4-hour breathing apparatus.
Introduced 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.

31. Technical Specification
Draeger BG4
O2 Pressure Gauge
Mechanical + Electronic
Mechanical gauge with redundant electronic monitoring and optical warning system.
Electronic
Dependent on Battery.
O2 Deficiency Warning
Electronic + Mechanical
Redundant - Optical warning system, audible alarm, plus mechanical pressure gauge. For safety no electronic components outside the SCBA housing.
Complex and Sensitive design. Location increases susceptibility to damage. Dependent on battery. Electronics and cabling located outside the SCBA housing.
Ice Pack Installation Reminder
Yes
Blue 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 clamped
For safety, hoses and other connections use positive threaded or clamped connections.
Slip-on connections

32. Maintenance Draeger BG4
Test Kit
Simple/Inexpensive.
Includes all the tools you need. Costs thousands less than the BG4 tester and tools.
Complex/Expensive
Tester does not include all the tools required and costs thousands more than the 240R test kit.
Test Procedures
Very Simple
Relatively Complex
Maintenance Costs
Low
No periodic manufacturer rebuilds or replacement of components.
Higher
Requires periodic manufacturer rebuilds and replacement of components.
Cost of Ownership
Lowest
Acquisition, Maintenance and Consumable Cost

33. Maintenance
Draeger BG4
Battery Replacement
Six months
Six Months
Inhalation and Exhalation Valve Replacement
Only Required if Damaged
Every Three Years
O-Ring Replacement
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 Regulator
3 Year: O-Ring replacement
3 Year: Check Valve replacement
“The BioPak 240 Revolution is the easiest to breath, and by far the simplest to maintain and service 4-hour mine rescue apparatus in existence today.” North American Mine Rescue team members

34. 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

35. BioPak 240R In Mining
Canada Cigar Lake, McArthur River, Rabbit Lake (Near Arctic Circle) Esterhazy Mosaic, Rochanville, PCS Lanigen and Imasco minerals
Europe Ireland, Poland and Switzerland mines

36. BioPak 240R In Mining
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,

37. Quotes from our Canadian customers
BioPak 240R In Mining
“ 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

38. BioPak 240R In Mining underground incidents numerous times.
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

39. 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

40. BioPak 240R Firefighting
Europe Fire departments in Europe use rebreathers
for direct open flame fire fighting.
Copenhagen Denmark
Switzerland Swiss Army

41. 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

42. BioPaks in the US military
BioPak 240R and LW US Coast Guard Strike teams(3)
Pacific
Gulf
Atlantic
Special Forces
USAF Domestic and Overseas

43. THANK YOU