but adjustable to meet specific site requirements up to -3

which prevents fluctuations in differential pressure from affecting setpoint accuracy

the removable clear plastic lens facilitates quick cleaning and access to the internal recalibration screw

allowing technicians to fine-tune differential pressure sensitivity without the need for complex programming

which requires a minimum differential pressure of 5 PSI to function correctly and open the main orifice

Belimo 40155 Diode 322838-754 but adjustable to meet specificAs a critical electronic component for precision HVAC control, the Belimo 40155 Diode (specifically the IN4007) is the standard solution for converting signaling in complex actuator circuits. This rectifier diode is essential when integrating Belimo actuators with triac sink controllers or when configuring pulsed control signals from either the Hot (Source) or Common (Sink) 24V line. By ensuring proper current direction, the 40155 prevents