2541

• Serve as a backup filter in case of primary filter damage or improper installation
• Prevent contaminants from entering the clean side of the air intake system during primary filter servicing
• Designed to plug rapidly if contamination finds its way past the primary filter, alerting operators about an issue
• Recommend that safety filters are replaced with every third primary filter change unless there has been a failure of the primary filter

INTERCHANGE

A2813C
A548C
LAF1831
AP3030A
87541
ARM110606
422
93541
AF1194
CA508SY
PA1921
1542
93541
422
CFM440
AES2031
93541
87541
3I0230
3I0234
AP110606
PMA110606
745
PMA110606
774AIR
AF774
774
P130769
198
35796
745
CA508SY
AF828
AFR8828
CAK508SY
CA6320
CA508SY
CAK1518SY
AP110606
FC402K
FC402
ADG618
G110606
PA1921
AF236
AF1194
AF828
HD7953
HDA0769
A0769
A0762
HDA0762
E570L
SA10778
AT25219
AT30811
AT25212
AT33364
LA440
A733
AP3030A
LAF1831
EFPA593
EFPA593MD
FA174
2541
1542
84617S
SS037
AI3331
HF1744
A22216
A22216Q
AF2216
QSA508SY
HDA5346
SL8899
92311217
92311211
TA7424
U10606
U10606
AF130769
810721
810725
810725
810721
SA367
542541
42541
WGA372S