KEITH SPECIALTY STORE

6791 Route 119 N,

Marion Center, PA

15759-7216 U.S.A.

phone: +1 724-397-8838

orders: +1 800-705-8838

fax: +1 724-397-2228

hours (ET): 8:00a-6:00p Monday-Friday,

8:00a-3:00p Saturday

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Fulflo part number cross-reference

4F0-1B, 4F01B,
4F01,
4FO

{for AS4 filters},
{for B4 filters},
{for FB4 filters}