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
A446C
A834C
LAF8513
A445C
AP3517A
87928
ARM109206
ARM128251
121861
SFA9371S
A43657
93928
919
AF328
21686
21686
362170
CA563SY
PA1906
94507
93928
919
5730132
5730132
2914535
57994
CFM437
4002733004
4002733004
427334
AZA513
60019278
619278
619278
60019278
93928
87928
L850550
A43657
A75060
P850550
N6655
LO850550
45212
A043657
L0850550
8T5603
3I0213
427334
9Y7802
3I0124
16306
961380
1582325
1564805
1577171
E4012358
1577109
1564734
MA777
4710043
PCA563SY
PMA109206
820AIR
820
AF820
16306
15914
16306
P119371
96012409
4710043
4700499478
499478
7005331
D2NP119371
4710043
69008860
4001155
4005113
9038408
E4012358
4012358
150
10050
18264
A43657
SFA9371S
FLI6594
CA563SY
FR964
746547
746547
21686
AF822M
AF4820
AF938
FA9206
FA109206
AFR8938
AFR84820
AFR8822M
9576P119371
CA563SY
AP109206
FC264
FC271
ADG491
9304220006
G109206
AF328
PA1906
AF327
HD7127
HDA6990
HDA8251
A8251
HDA9206
HDA0079
A6990
A9206
SA10772
EU4012358
CV102813
56778459
35274745
527693
527693
400594
400594
LA1189
LA437
EF555
A783
A702
VS2317
KDO145
7005331
AP3517A
AP3517
LK3517
20937
20937
LAF9200
LAF8513
A43657
P850550
1564805
783900
783900
C1682
HXV3050949804
FA802
FA295
2928
9011
70791N
109206
70071N
109206
V57994
SS003
599757
599757
101070
HF1484
L0850550
PAF820
9Y7802
AF2199
A52199
QSA563SY
216917
216921
8T5603
216917
AF2928
72396
HDA5339
SL8850
SFA9371S
A9206
SFA923
PFA923
69008860
4710043
69029982
FCA3314
45212
427334
4710043
A728
A728
9059069
101070
9038408
9038408
599757
599757
1017333
2701500
686620
U09206
U09206
AF119371
E4012358
4012358
11745009
117450091
66544001
665440011
V57994
CH12270
16306
810643
810643
VS2317
VS2817
362170
42928
42927
WGA307S