Steam pressure switches are official business tools that play an integral role in keeping operations running effectively and efficiently. They are used to monitor, adjust and control steam pressure levels in a variety of systems, from boilers to heating units. Essentially, these powerful devices measure the pressure in a system and use that data to turn on or off equipment as needed – helping to ensure safe, efficient operation at all times. So what exactly is a steam pressure switch? Let’s take a closer look at this essential part of any well-managed facility.