Pentair Standpipe Outlet Assembly | FNS Plus Filter — FNS Plus Series | 190036 Caulks see the Unicel C-7488-4 Four-Pack

see the Unicel C-7488-4 Four-Pack Set

Bulk Efficiency: The 1-gallon size is ideal for refilling spray bottles or handling large perimeter cleaning jobs

confirm the finish before ordering — mismatched feet are a common return reason

follow Orenda's Green Pool Cleanup procedure

0 Liter Connection Size 1-1/2" Included Canister

Pentair Standpipe Outlet Assembly | FNS Plus Filter — FNS Plus Series | 190036 Caulks see the Unicel C-7488-4 Four-PackThe Pentair Standpipe Outlet Assembly (190036) is the OEM replacement standpipe outlet for the FNS Plus 48 sq. ft. vertical grid D. E. filter, measuring 16 3 8 inches in length. The standpipe outlet assembly forms the central flow path within the FNS Plus filter tank, directing filtered water from the grid assembly to the outlet port. When this component cracks, warps, or develops a compromised seal, unfiltered water can bypass the D. E. grids and