Types And Functions Described; Terms And Abbreviations - GF PA11 Instrucciones Para La Operación

Instruction manual
2.3

Types and functions described

Pneumatic actuator
PA11 FC
PA11 FO
PA11 DA
PA21 FC
PA21 FO
PA21 DA
PA11 FC, with stroke limiter
PA11 FO, with stroke limiter
PA11 DA, with stroke limiter
PA21 FC, with stroke limiter
PA21 FO, with stroke limiter
PA21 DA, with stroke limiter
2.4

Terms and abbreviations

Abbreviation Explanation
DA Double Acting function without spring resistance, control air for opening and
closing
DN Nominal diameter
FC Failsafe to Close function
FO Fail safe to Open function
MF module MultiFunctional module
NAMUR The German working group for measurement and control standards in the
chemicals industry
PA Pneumatic Actuator
PP-GF Polypropylene fiberglass
29
Nominal Interface
diameter
DN 10 – 25 F04
DN 10 – 25 F04
DN 10 – 25 F04
DN 32 – 50 F05
DN 32 – 50 F05
DN 32 – 50 F05
DN 15 – 25 F04
DN 15 – 25 F04
DN 15 – 25 F04
DN 32 – 50 F05
DN 32 – 50 F05
DN 32 – 50 F05
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