Positive Pressure Enclosures

Oftentimes a manufacturing process requires an environment free of dust or contaminants from surrounding production processes. Ensuring that the space maintains “positive pressure” is often enough to keep contaminants from migrating into the room. By adding a sealed plenum ceiling with return air chases in the room, we can add HEPA filtration and achieve an even cleaner environment without going through the expense of a full-blown cleanroom.