Spa Filter Darlly: 60151 Baleen: AK-5043, OEM: 178654, Pleatco: N/A , Unicel: C-6960 , Filbur: FC-1961, Diameter: 6-1/4", Length: 20-3/4"

Filter Specifications:

• Square Footage: 15 sq. ft.
• Media/Thickness: DE
• Diameter: 6-1/4"
• Length: 20-3/4"
• Top: 3" Hole
• Bottom: 3" Hole

Equivalent to:

• Pleatco: N/A
• Unicel: C-6960
• Filbur: FC-1961
• OEM: 178654
• Darlly:  60151

This Filter Fits The Following Brands:

Pentair Quad DE 60

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