Profile: Armstrong International, Inc. is a source for utility system solutions. Our product line comprises of steam trapping and steam tracing equipment, steam system testing & monitoring, condensate recovery equipment, pressure & temperature controls & water temperature controls. Our air vents are ideally suited for the removal of air/gas from a pressurized liquid. We offer compressed air drain traps, liquid drainers and refrigeration equipment. We also provide complete engineered condensate pumping system solutions.