373043 Sundance Spas OEM 680 Filter

Filter Specifications:

• Square Footage: 45 sq. ft.
• Media/Thickness: 3
• Diameter: 6"
• Length: 9-1/8"
• Top: Handle
• Bottom: 1-1/2" MPT

Equivalent to:

• Pleatco: PTL47W-P
• Unicel: 6CH-35
• Filbur: FC-0320
• OEM: 373043

This Filter Fits The Following Brands:

Sundance Spas Fits 2008+ 680 Burlington, Hartford, and Hawthorne models and Fits 2007 680 Hartford and Hawthorne models

Diamondback Spas, Arizona Pacific, Sundance Spas Fits 2008+ 680 Burlington, Hartford, and Hawthorne models and Fits 2007 680 Hartford and Hawthorne models

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