Samson 373 Series User Manual

34 EB 8384-2 EN
Design and principle of operation
Type Certication Typeofprotection/comments
3730-2
25
1)
Number PTB00ATEX2158
II 2D Ex tb IIIC T80°C Db
Date 2016-08-17
IECEx
Number IECExPTB05.0007
Ex tb IIIC T80°C Db
Date 2016-11-29
STCC
Number
ZETC/16/2018
II 2D Ex tb IIIC T80°C Db
Date
2018-04-27
Validuntil 2021-04-26
-27
JIS
Number TC18159
Ex ia IIC T6
Validuntil 2019-11-26
-28
2)
Number PTB03ATEX2016X
II 3G Ex nA IIC T6 Dc,
II 3D Ex tc IIIC T80°C Dc
Date 2016-08-31
Number RU-C-DE08B.00697
2ExnAIICT6/T5/T4GcX
2ExicIICT6/T5/T4GcX
Ex tc IIIC T 80°C Dc X
Date 2014-12-15
Validuntil 2019-12-14
IECEx
Number IECExPTB05.0007
Ex nA IIC T6...T4 Gc;
Ex tc IIIC T80°C Dc
Date 2016-11-29
NEPSI
Number GYJ14.1287X
Ex ic IIC T4...T6 Gc
Ex nA IIC T4...T6 Gc
Date 2014-11-05
Validuntil 2019-11-04
STCC
Number ZETC/16/2018
II 3G Ex nA IIC T6 Gc,
II 3D Ex tc IIIC T80°C Dc
Date 2018-04-27
Validuntil 2021-04-26
1)
ECtypeexaminationcerticate
2)
Statement of conformity

Samson 373 Series Specifications

General

Brand	Samson
Model	373 Series
Category	Valve Positioners
Language	English