Pentair 2" Internal Locknut | Triton C-3 & TR Series Sand Filters | 154412Z C8416 1-Inch rear hub replacement

1-Inch rear hub replacement

Waterfall Series Pump Models SHPF

When this switch fails or becomes fouled

The wheel assembly on the No

Pentair 2" Internal Locknut | Triton C-3 & TR Series Sand Filters | 154412Z C8416 1-Inch rear hub replacementThe Pentair 154412Z is the OEM replacement 2 inch internal locknut for Triton C 3 and TR Series sand filters, securing bulkhead fittings through the filter tank wall to maintain a watertight seal at plumbing connection points. This locknut threads onto the external portion of a bulkhead fitting from inside the tank, clamping the fitting body against the tank wall and creating a pressure rated seal. When the original nut cracks, strips, or no longer