Profile: P S B Industries, Inc. specializes in design & fabrication of compressed air, gas, liquid dehydration & purification systems. We serve the air separation, chemical, petrochemical, refining, fuel gas and electronics markets. We are an ISO 9001:2000 certified company. Our product line includes air dryers, custom gas dryers, liquid dryers, treaters & purifiers, filters, drain valves and vent dryer. We also deliver sand blasting, control panel assembly & testing, warehousing and packaging services.