Spa Filter Darlly: 40052, Baleen: AK-3004, OEM: 1370024,1370046, Pleatco: PC7-TC , Unicel: C-4304 , Filbur: FC-3711, Diameter: 4-1/4", Length: 8"

Filter Specifications:

• Square Footage: 5 sq. ft.
• Media/Thickness: 3
• Diameter: 4-1/4"
• Length: 8"
• Top: Closed
• Bottom: 1-15/16" Hole

Equivalent to:

• Pleatco: PC7-TC
• Unicel: C-4304
• Filbur: FC-3711
• OEM: 1370024 1370046
• Darlly: 40052

This Filter Fits The Following Brands:

Jacuzzi Leisure D-8, Pelican, Atlantic, Coleco, Buddy-L, Empire, Icon

Filter Glossary

As you can see in this graphic, when looking at a filter's threads from the side the difference is very obvious. Standard, sometimes called "MPT" or "Male Pipe" threads are smaller and have a higher number of threads than the S.A.E. style. The S.A.E. threads are large and are square in nature almost resembling a child's toy.

• MPT: Male Pipe Thread
• FPT: Female Pipe Thread