PJW50 filter

Dimensions
Diameter: 144 mm (5 11/16")
Length: 264 mm (10⅜")
Top: closed, with a string/plastic loop
Bottom: 54 mm (2⅛") hole

Spa manufacturers who use this filter
Clearwater Spas, Florida Whirlpool Spas, Seven Seas Spas, Jacuzzi, Jacuzzi Premium, Jacuzzi Aero, Caressa

Part numbers
Pleatco : PJW50 (compatible with PJW23)
Darlly : SC768 / 50503 (compatible with SC753 / 52512)
Unicel : C-5300 (compatible with C-5601)
Filbur : FC-1320 (compatible with FC-1330)