This part is a Filter, Cartridge, 25sqft, 2-1/16"ot, 2-1/16"ob, 4-5/8", 11-7/8" 3oz..
Application
American Products/Pentair, Apollo Spas, Emerald Spas, Hayward, Sonoma Spas
This filter fits some Emerald Spas and some other brands as well.. This filter is 17 1/16" tall and 2 7/8" wide and has 1 1/16" holes in the top and bottom of the filter....
Diameter
This part is a Vita Spa Filter, Cartridge, 50sqft, 1-7/8"ot, 2-3/8"ob w/slot, 8-1/2", 7-1/4"..
Some of these have PVT50W cast into the top of bottom..
Application
This Filter Cartridge is an Antimicrobial VersionMicroban¨ antimicrobial agent is impregnated into the fibers of the filter media, resulting in a bluish color and allowing the antimicrobial agent to...