Actuator Nameplate; Material Identification Number - Samson 3251 Mounting And Operating Instructions

Markings on the device
Item Inscription meaning
13 Seat code (trim material): on request
14 Pressure balancing:
DIN: D · ANSI/JIS: B
Version:
M: mixing valve · V: diverting valve
15 Noise reduction:
1: flow divider (ST) 1 · 2: ST 2 ·
3: ST 3 · 1/PSA: ST 1 standard and inte-
grated in seat for PSA valve ·
AC-1/AC-2/AC-3/AC-5: anti-cavitation
trim, versions 1 to 5
LK: perforated plug · LK1/LK2/LK3: perfo-
rated plug with flow divider ST 1 to ST 3 ·
MHC1: multi-hole cage ·
CC1: Combi Cage · ZT1: Zero Travel ·
LDB: Low dB
16 PSA version:
PSA
17 Cage/seat style:
CS: clamped-in seat · CG: guided cage ·
SS: screwed-in seat · SF: suspended cage,
flanged seat
18 Country of origin
19 ID of the notified body (EU), for example:
− 0062 for Bureau Veritas Services SAS,
8 Cours du Triangle, 92800 PUTEAUX –
LA DEFENSE
− 0036 for TÜV SÜD Industrie Service
GmbH
21 PED: Pressure Equipment Directive
G1/G2: gases and vapors
Fluid group 1 = hazardous
Fluid group 2 = other
L1/L2: liquids
Fluid group 1 = hazardous
Fluid group 2 = other
I/II/III: Category 1 to 3
22 Serial number
23 Hardware version (NE 53)
2-2
Tip
We recommend to include the device's serial
number (22 on the nameplate) and/or its
material number (as specified in the order
confirmation) in the plant documentation for
the associated tag number.
The serial number enables you to view the
device's current technical data as configured
by SAMSON. The material number enables
you to view the device's technical data as
configured by SAMSON upon delivery of
the device. To view these data, go to our
website at u www.samsongroup.com >
Products > Electronic nameplate.
For example, you can also use the associat-
ed information to order a new nameplate
from our After-sales Service, if required.

2.2 Actuator nameplate

See associated actuator documentation.
2.3 Material identification
number
The seat and plug of the valves have an item
number written on them. You can contact us
stating this item number to find out which
material is used. Additionally, a seat code is
used to identify the trim material. This seat
code is specified on the nameplate.
EB 8051 EN