Samson 3349, Mounting And Operating Instructions

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14-6 EB 8048-2 EN
SAMSON REGULATION S.A.S. · 1, rue Jean Corona · 69120 Vaulx-en-Velin, France · samson@samsongroup.com 4
Detailed conditions and results of migration tests on the diaphragm in PTFE
Overall migration (OM)
The maximum limit on the overall migration (OML) has been tested and measured in accordance with the following
table:
Test
conditions
Simulant Duration Temperature
Ratio surface /
volume (dm 2 /dl)
OML
(mg/dm 2 )
Result
(mg/dm 2 )
MG 5 A : 10% ethanol 2 h 100°C 1 10 1.2
MG 5 B : 3% acetic acid 2 h 100°C 1 10 1.0
MG 5 D2 : Oil 2 h 100°C 1 10 0.2
Specific migration (SM)
The maximum limits on the specific migration (SML) of substances authorised in the annexes I and II of the Regula-
tion (EU) No. 10/2011 5 as amended have been tested and measured in accordance with the following tables:
Monomer FCM No CAS No SML (mg/kg) Status
TFE = tetrafluorethylene 281 116-14-3 0.05 OK
PPVE = Perfluoropropylvinyl Ether 423 1623-05-8 0.05 OK
Metal
SML
(mg/kg)
Result
(mg/kg)
Status Metal
SML
(mg/kg)
Result
(mg/kg)
Status
Al 1 <0.1 OK Hg 0.01 <0.01 OK
As 0.01 <0.01 OK La 0.05 <0.05 Ok
Ba 1 <0.5 OK Li 0.6 <0.2 OK
Cd 0.002 <0.002 OK Mn 0.6 <0.2 Ok
Co 0.05 <0.02 OK Ni 0.02 <0.02 OK
Cr 0.01 <0.01 OK Pb 0.01 <0.01 OK
Cu 5 <2 OK Sb 0.04 <0.04 OK
Eu 0.05 <0.05 OK Tb 0.05 <0.05 OK
Fe 48 <10 OK Zn 5 <1 OK
Ga 0.05 <0.05 OK
SAMSON REGULATION S.A.S. SAMSON REGULATION S.A.S.
Bruno Soulas
Head of Strategy and Development
Joséphine Signoles-Fontaine
Head of QSE Department