Cartridge diameter -6"
Cartridge length - - 8-1/4"
Top configuration -Open, Bottom configuration -Male SAE Thread
Top dimension -1-3/4", Bottom dimension -1-1/2"
Square footage -45
Spa OEM's that use this filter cartridge- Haven Spas, Phoenix, Sunbelt, Superior
Manufacturers & Products that use this filter cartridge- Waterway Plastics, Custom Molded Products