Pentair PacFab TR40/50 Diffuser Assembly (154598) relayscontactors 90 inch OD rail applications

90 inch OD rail applications

or gunite jet assemblies

Useful when original standpipe and lateral parts are worn or damaged

4 amps with a 48Y threaded-bolt configuration

Supports dependable fit and cleaner-part retention

Pentair PacFab TR40/50 Diffuser Assembly (154598) relayscontactors 90 inch OD rail 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