28
Membrane
SEKUR
=
product line trade marker
D.P.I.
=
name of the device manufacturer
07 ER 0274
=
Serial number pressed on the demand valve
body.
M 1200
=
mould code number
07 (example)
=
last two digits of the production year
E 400
=
name
4343.2188
=
commercial code
Demand valve body
§
=
logo of the product line trademark
E 400 AP/A
=
name of the demand valve model (M45x3)
XXERSNMYYYY
=
XX: last two digits of the production year;
ERSNM: Sekur Navy Mask demand valve; YYYY:
serial number of the valve manufactured in year XX.
MADE IN ITALY
=
country of origin
SNM PRESSURE REDUCER VALVE
SNM
=
product name
DPI
=
name of the manufacturer
M18x1,5
=
connection thread to the cylinder
YY0X SNM XYZX
(e.g.)
=
last two digits of the year and month of
manufacture of the apparatus
Label placed on the pressure reducer valve
0426/13
=
MED marking
EN 402
=
Reference Norm
CE
=
CE Marking
042
042
0426 =
Identifying Number of the Notified Body
performing the production control
Nominal duration = 15 min. (As defined in EN 402 norm)
Ps = 200
= maximum filling pressure
FOR ESCAPE ONLY
=
Wording identifying an escape device
Ts min = -15°C
Ts max= +60°C
= temperatures working range
C
ARRYING
B
AG
