Technical Data - Samson 3241 Series Mounting And Operating Instructions

3.4 Technical data

The nameplates on the valve and actuator
provide information on the control valve ver-
sion. See the 'Markings on the device' sec-
tion.
Note
More information is available in Data Sheet
u T 8015.
Compliance
The Type 3241 Valve bears both the CE and
EAC marks of conformity.
Temperature range
Depending on the version, the control valve
is designed for a temperature range from
–10 to +220 °C. The use of an insulating
section or bellows seal can extend the tem-
perature range from –196 to +450 °C de-
pending on the properties of the materials
used.
Leakage class
Depending on the version, the following
leakage class applies:
Seal (12 on name-
plate)
Pressure balancing
(14 on nameplate)
Leakage class
(according to
IEC 60534-4)
EB 8015 EN
ME, ST ME, ST PT, PK
– D/B
Min. IV Min. IV
Noise emissions
SAMSON is unable to make general state-
ments about noise emissions. The noise emis-
sions depend on the valve version, plant fa-
cilities and process medium.
–
VI
Design and principle of operation
3-5