Ultimate Control

ensuring that the intake valve operates without obstruction

For Pump Model: 224:343

For use in workshops

as well as a 1-1/2 quart plastic cup for larger volume jobs like painting or staining decks and fences

Graco Pressure Control Board 120V Ultra 395/495/595, UltraMax II 490/495/595 125 Micron Ultimate ControlGraco Genuine OEM part 246379 Pressure Control Board (120 Volt). Fits models Ultra 395, 495, 595; Ultra Max II 490, 495, 595; Ultimate Nova 395, and SuperNova 495, 595 Sprayers. Consult your owners manual before ordering this part, as they differ from model to model. Choose electrical parts carefully. All sales on electrical parts are final. This is the standard 120 Volt Version.