Pentair PacFab TR40/50 Diffuser Assembly (154598) relayscontactors Smith style applications

Smith style applications

90 inch OD rail applications

1-1/2 inch FPT x 1-1/2 inch slip Equator inlet fitting from Kafko

OEM Pentair/Sta-Rite side-mount valve diverter

Pentair PacFab TR40/50 Diffuser Assembly (154598) relayscontactors Smith style applicationsBuilt for focused service work, Pentair PacFab TR40 50 Diffuser Assembly is a direct replacement option for diffuser assembly used in TR40 and TR50 sand filters to spread incoming water across the media bed. It supports sand filter service where internal routing, media containment, and correct reassembly are important. Match by model, part number, size, color, and production date notes before ordering or installation. Confirm internal orientation