Pentair PacFab TR40/50 Diffuser Assembly (154598) relayscontactors Useful when replacing a failed

Useful when replacing a failed or unreliable original latch switch

90 inch OD rail applications

No blower setup for systems that do not require it

which helps preserve the control behavior that platform was built around

Supports dependable fit and cleaner-part retention

Pentair PacFab TR40/50 Diffuser Assembly (154598) relayscontactors Useful when replacing a failedBuilt 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