Micro-Clean Ultra - Fits all 2009+ 880 Spas
Btm ID: Open"
Top ID: 1-1/2" Male Slip Fitting
Replacement Option For:
RJ Filtration #AK-6473165
Engineered as the Industries 1st Interlocking System to Provide Dual Filtration Resulting in the Purest Water. The Outer Core Traps Large Particles While the Inner Core Traps Ultra Fine Particles.
Use with Microclean Inner Core:
AI #SD6473-164S / MFG# 6473-164S