Blue Cap Filters
Product Overview
Pleated blue cap:
The "blue cap" typically refers to the color of the end cap or housing of the filter, which is often used to distinguish it from other filter types or brands
Sizes:
10”, 20”, 30”, 40”
Double Open Ended Filters
Product Overview
Double open-ended pleated filters:
They are open in both ends & have two rubber end caps.
Sizes:
10”, 20”, 30”, 40”