IME single-level pressure switch, model 50/20, for professional dishwashers. The pressure switch detects the air/water pressure inside the tank and sends the control board the signal that the level has been reached, stopping the water fill once the set level is achieved.

• Brand: IME
• Type: single level
• Model: 50/20 (activation set point 50 mm and reset 20 mm water column)

Replace it when the water level in the tank is no longer detected correctly, causing overfilling, insufficient filling, or the wash cycle failing to start because the pressure switch does not send the level-reached signal.