Samson 3241-1 Mounting And Operating Instructions - Description of Nameplates
7
Description of nameplates
20
EB 8015 EN
Description of nameplates
3
4
5
9
10
7
8
11 12
13
14 15
2
1
6
SAMSON
Made in Germany
-
SAMSON
1
6
5
7
V
F
H
2
3
4
SAMSON
Model - No.
Serial - No.
Pneum. Stellantrieb
Pneum. actuator
Servo - monteur pneum.
cm²
Hub
Stroke
Course
mm
bar
bar
bar
Federbereich
Spring range
Plage des ressorts
Stelldruckbereich
Signal pressure range
Plage avec précontrainte
Zuluft max. 6 bar
Air supply 90 psi
Air d' alimentation
Begrenzt auf
Up to
Limité à
Made in France
1
3
Fig. 8 · Valve nameplate (left) and actuator nameplates (right)
1
CE marking or "Art. 3, Abs.3"
(see article 3, § 3 of PED), where applicable
2
Identification no. of notified body, fluid group and
category, where applicable
3
Type designation
4
Modification index of valve
5
Material
6
Year of manufacture
7
Nominal size: DIN: DN, ANSI: NPS
8
Permissible excess pressure at room temperature
DIN: PN, ANSI: CL
9
Order number with modification index
10 Position of item in order
11 Flow coefficient:
DIN: K
VS
, ANSI: C
v
12 Characteristic:
% equal percentage, Lin linear,
DIN: A/Z quick opening, ANSI: O/C
13 Sealing:
MExx metal (see section 6.2),
ST stellited, Ni nickel-plated
PT soft sealing with PTFE,
PK soft sealing with PEEK
14 Pressure-balanced: DIN: D, ANSI: B
15 I or III flow divider
1
Type designation
2
Modification index
3
Effective diaphragm area
4
Fail-safe action:
FA Actuator stem extends
FE Actuator stem retracts
5
Travel
6
Bench range (spring range)
7
Bench range with preloaded springs