Pentair Systems Base | Sand Dollar, Cristal-Flo II, EasyClean, Clean & Clear & PLD Filter Systems | 155333P Leaf Nets Weir dimensions vary between skimmer

Weir dimensions vary between skimmer models — an incorrect weir will not seat properly and will compromise skimmer performance

The valve top assembly forms the upper sealing and control section of the Hi-Flow 2-inch valve

and installing a new seal plate against a worn shaft seal will shorten the life of both parts

The Pentair Spring Check Valve (27001-0130S) is the OEM replacement spring check valve for the Sta-Rite System:2 Modular Media (PLM Series) cartridge filters and System:2 Modular D

The Pentair Diffuser Assembly (154599Z) is the OEM replacement diffuser for the Triton II Sand Filter model TR60

Pentair Systems Base | Sand Dollar, Cristal-Flo II, EasyClean, Clean & Clear & PLD Filter Systems | 155333P Leaf Nets Weir dimensions vary between skimmerThe Pentair Systems Base (155333P) is the OEM replacement base for aboveground filter systems in the Sand Dollar, Cristal Flo II, EasyClean, Clean & Clear, and PLD Series lines including configurations paired with the OptiFlo pump. IMPORTANT: CONFIRM YOUR SYSTEM SERIES AND MANUFACTURE DATE Cristal Flo II and Clean & Clear compatibility applies to systems manufactured 2009 and beyond. PLD Series compatibility applies to systems manufactured 2009 and