Pac Fab (152509) Tank to Butress Square Ring-Waterfall Pump Lid O-Ring | O-505-BAGGED Style_Retro Pop Up Heads Always power down the system

Always power down the system and relieve pressure before replacing the head

This is the largest pump Waterway offers for in-ground pools

The water management base assembly complete are replacement parts that are made by Polaris

or with competitive systems (via relay control)

Confirm port count and pipe size before ordering—this base is specific to 6-port

Pac Fab (152509) Tank to Butress Square Ring-Waterfall Pump Lid O-Ring | O-505-BAGGED Style_Retro Pop Up Heads Always power down the systemPac Fab (152509) Tank to Butress Square Ring Waterfall Pump Lid O Ring O 505 BAGGED 152509Z Pool Filter Lid Square O Ring for Pentair Pac Fab O 505 Fits: Pentair Triton TR100C, TR140C, Waterfall AFP 180, Challenger 5HP Pumps 345300, 345210 Inside Diameter: 9" Outside Diameter: 9 2 5" Cross Section: 1 5" Cross Reference: O 505, 4600 2509, 15 2509, AFP180, 152509Z, 90 423 2008, PAC 051 9315, PEN152509