BIFFI ALGAS-QA EAC - Page 8

4
July 2020
Installation, Operation and Maintenance Manual
MAN616_EAC Rev. 5
Section 1: General Warnings
General Warnings
Table 1. Single Acting Pneumatic Actuators ALGAS Series - Coding System
The expected lifetime of actuator is approximately 25 years.
Code: ALGAS XXX K - YYYYY - ZZZZ - F S
Actuator series
Actuator model
Scotch yoke version
C Canted
S Symmetric
Spring cartridge model
Cylinder size
Internal diameter in mm
Fail safe action
CL Spring to close
OP Spring to open
Service
- Standard
QA Quick acting