Our hot tub spa filters meets or exceeds manufacturer specifications.
Filter Specifications:
- Square Footage: 75 sq. ft.
- Media/Thickness: 4
- Diameter: 7-1/2"
- Length: 15-3/16"
- Top: 3-1/2" FPT
- Bottom: 2-5/8" Hole
Equivalent to:
- Pleatco: PH75-4
- Unicel: C-7674
- Filbur: FC-6107
- OEM: SC/TC 75
- Darlly: 70656
This Filter Fits The Following Brands:
Harmsco Filter Model BF75
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: 15-3/16"
Top: Other
Bottom: Open
Length: 15-3/16"
Top: Other
Bottom: Open
