Hayward AquaTrol RJ PCB (GLX-PCB-TROL-RJ) circuitbreakers or unreliable at the union

or unreliable at the union points

Fits compatible A-100N peristaltic pump applications

replacing the collar along with the grate can make a noticeable difference in how polished the final result looks

Matching the correct 1-1/2 inch male pipe thread by 1-1/2 inch female pipe thread configuration helps preserve intended fit and dependable performance

Hayward AquaTrol RJ PCB (GLX-PCB-TROL-RJ) circuitbreakers or unreliable at the unionAquaTrol systems rely on their control board to manage salt chlorination functions, status reporting, and system operation. This Hayward AquaTrol RJ PCB is a replacement board for compatible return jet style AquaTrol installations. Part GLX PCB TROL RJ can help restore normal function when the original board fails or no longer controls the chlorination system correctly. Before replacing the board, confirm the AquaTrol configuration, inspect wiring,