Main IndexPhotos Draeger SED

 

DATASHEET SEMI CLOSED REBREATHER

Dräger S.E.D

Date: 07 January 2006

S.E.D = Submarine Escape Device

Database semi closed rebreathers by: J.W. Bech

Manufacturer

Dräger Safety USA

(name or company)

Designer

Dräger

(name)

Model

SED

(number type)

Land of origin

USA

(country)

Design year

2005

(actual project start)

Special Note: 

Rescue from diesel electric submarines

(additional space for info)

User group

Military

 (sport/mil/civil/fire)

Magnetic characteristics

-

(if known)

Part no:

4057373

(part #)

Working principle

Constant Mass Flow

(CMF)

Gas type

Nitrox 40 (40/60 o2/n2)

(Heliox/Nitrox)

Gasmix type

% Oxygen

% Nitrogen

Flow

Worktime

Depth

 

 

 

 

 

 

Nitrox 40

40

60%

5,4 l/min

54-60 min

75 mtr

 

 

 

 

 

 

 

 

 

 

 

 

Intended use

Escape from submarine

Military

Dimensions LxWxH

533x457x165

(outside in mm)

Device weight

7,3 kg

(filled+gas on land)

Intermediate Pressure

?

(IP )

Overpressure valve

yes

Range

Max depth

75

(mtrs)

Used material for housing/backplate

?

 

Pressure reducer

?

Membrane / Mushroom

Connection reducer – bottles

CGA 540

 

Supply pressure

207 bar

 

Umbilical connection

No

 

Manual bypass

Yes

 

pO2 measurement standard

?

 

Pressure gauge range

?

 

Cylinders

0,82 ltrs

 

Cylinder material

Aluminium

 

Cylinder thread

?

 

Valve

Hand operated

 

Designed for gasmix

40/60

 

Co2 absorption cartridge capacity

1,0 ltr

 

Co2 absorption cartridge rechargeable

Yes

 

Co2 absorption cartridge storagetime

?

(month/year)

Co2 absorption time testing (CE)

?

 

Connections Co2 cartridge

?

 

Guaranteed absorption time

60 min

 

Grade of absorption material

?

 

Breathing bag material

?

 

Inhale bag volume

?

 

Exhale bag volume

?

 

Total loop Volume

?

 

Operating temperature

?

 

Magnetic signature

?

 

Colour (s)

orange

 

Worn

On the chest

 

FFM attached

NO

(mask)

Mouthpiece valve

Yes

 

Extra info:

Simular to TR75

 

Additional information:

-

 

Email address owner:

-

 

URL owner:

-

 

If you have any information to add this sheet please mail it to jw.bech@quicknet.nl References to source and names will always be added!  

 

Info found: DrägerSafety USA

 

Origin: http://www.therebreathersite.nl

 

Info: jw.bech@quicknet.nl

 

 

           

 

 

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