Pentair PacFab Challenger 0.75–3.0 HP Diffuser Plate (355317) claytonlambert Durable construction

Durable construction

k19 panel needs replacement

or auxiliary water-handling setups

Contactors are critical control components in many electrical systems

A part like this is useful because it combines directional jet control with a decorative visible face that helps keep the spa surface looking finished and coordinated

Pentair PacFab Challenger 0.75–3.0 HP Diffuser Plate (355317) claytonlambert Durable constructionThis diffuser plate supports compatible PacFab Challenger pump wet ends across 0. 75 to 3. 0 HP configurations. It helps manage water movement around the impeller area, making it important for pump efficiency, priming, and hydraulic performance. When a diffuser plate is worn, cracked, or warped, the pump may lose performance or develop noise and priming issues. Diffuser plate for compatible Challenger pump models Supports 0. 75 to 3. 0 HP pump