The DDS-Series differential pressure switch is designed to sense low differential pressures between high-pressure sources. It can control differential pressures from 0/6 to 0/150 inches of water on ...

Description: Designed to handle pressure, vacuum, and differential pressures, the WPS is ideal for HVAC applications and simple to integrate into BAS systems. The adjustment knob allows field changes ...

Some of the applications mentioned here require a room that maintains a higher or lower pressure compared to the surrounding ambient environment. If the isolated room has greater air pressure, it is ...