Description
- 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
A677C
LAF9972
87336
ARM9972
AR078
CA1789
AE27270
SFA9972S
CA1789
8702B
1153
93336
AF496
CA11525
CA226SY
PA2310
PA2310
93336
1153
LAF9972
CFM538
AZA631
AES2287
93336
87336
4W9079
2P8863
9S9972
2W3785
9S9970
1W7365
81400325
8N3335
81526066
8N1335
1W7919
3I0431
PCA226SY
PCA226SY
DA4050
DX211
P158669
D2NP158669
3511
SFA9972S
8702B
AE27270
FL16441
FL6441
FLI6441
CA226SY
HP419A
AF959
FA9S9972
AFR8959
Y05790607
9576P158669
CA226SY
CA266SY
AG972053A
GA2286
2NTN6
1330A
G9S9972
9S9972
AF496
PA2310
HD8469
A9972
HDA9972
A99721
HDA99721
SA10909
AR226SY
LA538
EF453
A819
24021
24021
LAF9972
LAF336
KFA0233322
C16147
C16447
C16147
FA616
2336
3067227
84596S
70259N
9S9972
SS006
1463932
101100
101100
1463932
6HD51
AI3233
AP9S9972
A52928
AF2918
AF2928
QSA226SY
AF2336
HDA5246
SL6372
SFA9972S
CT9S9972
A5522
SL6372
S7995A
TM078
101100
2799500
687024
U9S9972
V250D253FS
U9S9972
AF158669
CH13141
810866
810866
42336
WGA395