Hammond, PFF Series, 13" Replacement Filter N12 - Pack of 5

PFF60000 Hammond, PFF Series, 13" Replacement Filter N12

PFF Series Replacement Filters

• For PF Series Filter Fans (Type 12 and 3R versions)
• Special patent pending fluted filter design increases the time between maintenance by 3X
• Allows for greater CFM air flow in dirty environments
• Sold in Packs of 5

PFFT Series Replacement Filters

• For PTF Series Top Mount Filter Fans
• Standard synthetic fiber filter
• Sold in Packs of 5

Note: Top mount filter fan units have 4 separate filters per unit - replacement packs (PFFT Series) contain 20 individual filters which will service 5 top mount fan units