500673

• 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

3222188164
RS30129
RS30129
P786198
CF24002
500673
WA10673
SA10673
WA10673