Pentair 5 HP Diffuser | EQ-Series Commercial Pump | 350032Z Pool Lift Parts The Pentair Drain Cap (154712Z)

The Pentair Drain Cap (154712Z) is the OEM replacement drain cap for Pentair Sand Dollar

This kit is rated for 1-1/2" pipe but is also noted as compatible with 2" installations — verify your configuration against your original part number or equipment documentation to ensure correct fit

Replacing this fitting at the first sign of leakage or discoloration prevents more costly repairs downstream

Lowers pH in spa and hot tub water

Pentair 5 HP Diffuser | EQ-Series Commercial Pump | 350032Z Pool Lift Parts The Pentair Drain Cap (154712Z)The Pentair 350032Z is the OEM replacement 5 HP diffuser for the EQ Series commercial pool and spa pump family. If your EQ Series pump is losing prime, producing reduced flow, or showing signs of internal wear, this diffuser is the direct service replacement for the hydraulic end of the pump. What It Does The diffuser channels water flow from the impeller into the pump's volute, converting velocity into pressure. A cracked or worn diffuser disrupts