Our hot tub spa filters meets or exceeds manufacturer specifications.
Filter Specifications:
- Square Footage: 65 sq. ft.
- Media/Thickness: 3
- Diameter: 7-1/2"
- Length: 14-3/4"
- Top: Castle
- Bottom: 2-5/8" Hole
Equivalent to:
- Pleatco: PSD65-2
- Unicel: C-7466
- Filbur: FC-2740
- OEM: 6540-481
- Darlly: 70654
This Filter Fits The Following Brands:
Sundance Spas 2" Systems
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
Diameter: 7-1/2"
Length: 14-3/4"
Top: Other
Bottom: Open
Length: 14-3/4"
Top: Other
Bottom: Open
