Armstrong International solves your problems and makes life easier. As your thermal utility partner, Armstrong can satisfy your industry's most unique requirements while helping you improve efficiency and reduce energy consumption and emissions. We bring you rugged, hardworking products, state-of-the-art technology, custom-engineered systems and services, and more than a century of knowledge and experience — all organized for your industry.
Steam Traps
Armstrong is a global leader in Steam & Condensate products, consistently delivering best-in-class quality, longevity, and value. Armstrong steam trap products include Radiator Traps, Thermostatic Steam Traps, Inverted Bucket Steam Traps, Float & Thermostatic Steam Traps, Liquid Drainers, Pumping Traps, and more — they have it all!
Air Vents
Armstrong air vents employ a free-floating lever design to discharge non-condensable gases. This float-operated design allows the vents to instantly and automatically adjust to variations in gas flow and pressure, increasing system efficiency. Armstrong air vents can remove gas from liquids with gravities as low as 0.40 and pressures to 2,700 psi (186 bar). Armstrong air vents are available in a variety of sizes, end connections, and materials. Applications for Armstrong float-type air vents include hydronic heating systems, water service lines, water storage tanks, centrifugal pumps, gas lines, solvent filters, and similar equipment.
Drain Separators
Armstrong drain separators separate condensate efficiently by using the centrifugal force of steam or air created by introducing it into a specifically shaped path. They feature a cyclone structure, no moving parts, and loss pressure loss.
Valves
Armstrong offers a variety of valves and accessories for hot water heating systems.
Flash Tanks
Armstrong ASME coded horizontal flash tanks are designed to provide low velocity flash steam with no water carryover. They are standard pressure rated to 150 psi and cover a wide range of applications and loads.