Swimming Pool & Spa Replacement Filter Cartridge 25 Sq Ft 12520 | 6CH25 | PTL20WSVP | FC0305M waterford-systems-jsal-series-filter The outer surface stays at

The outer surface stays at a safe

Manufacturer Part # 05385307R

Manufacturer Part # 14438808R

Manufacturer Part # FM1STUZH240

or homebrewing

Swimming Pool & Spa Replacement Filter Cartridge 25 Sq Ft 12520 | 6CH25 | PTL20WSVP | FC0305M waterford-systems-jsal-series-filter The outer surface stays atAladdin Part # 12520 Filbur Part # FC0305M Filter Bottom Configuration 1 1 2" MPT Filter Length 5 1 2" Filter Outer Diameter 6" Filter Top Configuration Handle Manufacturer Part # APCC7077M More Info OD = 6" Length = 5 1 2" Top = Handle Bottom = 1 1 2" MPT Notes Microban; Softub; 90802 Pleatco Part # PTL20WSVP Square Feet 25 Unicel Part # 6CH25