Uwatec MK 11 User Manual

7
English
Coaxial fl ow
The valve outlet is positioned coaxially in front of the mouthpiece, directing the air fl ow
straight towards the diver’s mouth. The absence of curves or corners means no turbulence
or fl ow reduction and higher breathing performance.
5.3 First and second stage features
The following tables summarize the specifi c features of SCUBAPRO fi rst and second stages.
First
stage
MK25T MK25AF MK2 PLUS MK19AF MK17AF MK11 MK25
NITROX
MK2 PLUS
NITROX
Technology
Piston
Air-balanced
fl ow-through
Classic downstream
••
•
•
•
Balanced diaphragm
•••
Materials
Chrome plated brass
body
•••••••
Full titanium body
•
Cold water
Anti-freeze
protection (AF)
•• •• •
Dry chamber
••
Nitrox compatible up to 100% oxygen concentration
••
Ports
Intermediate pressure
Ports (IP)
55454454
High Flow Ports
(HFP)
55452254
High Pressure (HP)
Ports
22122221
Swivelling turret with
IP Ports
•• • •
Confi guration
INT 230 bar
(3336 psi)
••••••
DIN 200 bar
(2900 psi)
•••••
DIN 300 bar
(4351 psi)
••••••
Dedicated Nitrox
EN144-3 200 bar
(2900 psi)
••
Externally adjustable intermediate pressure
••
•
•
Weight DIN 200 (g/oz)
- 577 / 20.4 470 / 16.6 766 / 27 610 / 21.5 535 / 18.9 - -
Weight DIN 300 (g/oz)
350 / 12.4 592 / 20.9 485 / 17.1 781 / 27.6 625 / 22 550 / 19.4 - -
Weight INT (g/oz)
480 / 16.9 825 / 29.1 706 / 24.9 1017 / 35.9 850 / 30 770 / 27.1 - -
Weight EN 144-3 (g/oz)
- - - - - - 632 / 22.3 526 / 18.6
Air Flow at 200 bar (l/min / SCFM)
>8500 / 301 >8500 / 301 2600 / 92 >6500 / 230 >6500 / 230 >5500 / 195 >8500 / 301 2600 / 92
Intermediate pressure (bar/psi)
9-9.8 /
130-142
9-9.8 /
130-142
8.5-9.8 /
123-142
9-9.8 /
130-142
9-9.8 /
130-142
9-9.8 /
130-142
9-9.8 /
130-142
8.5-9.8 /
123-142

Uwatec MK 11 Specifications

General

Brand	Uwatec
Model	MK 11
Category	Diving Instrument
Language	English