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Steam Supplies
Industry Pioneers in the Design & Manufacture of Engineered Steam and Hydronic Solutions Including an Extensive Line of Centrifugal Pumps, Steam Traps, Radiator Valves, Heat Exchangers, and More.
The company has gone through many changes in the last 100 years, but still manufactures what we call the "Cadillac" clamps of the industry.
Today, Barnes & Jones Inc. manufactures 100% Calibrated Cage Unit inserts for every heating steam trap body ever made. Barnes and Jones products are available throughout North America, Central and South America and most of Europe by over 10,000 representatives. The operating principle, introduced in 1902, remains unchanged as Cage Units emerge, today, as the preferred automatic valving solution for high-tech environmental control systems.
Since 1932, Maid-O'-Mist® has been manufacturing the most complete line of air elimination valves in the industry. We offer fifteen models of air elimination valves, twenty models of steam valves and seven models of vertical/horizontal float operated water level controls to meet your hydronic, steam, solar and water application needs.

Oventrop is one of the leading European manufacturers of valves and controls for the Building Services Industry. The company is an expert partner to the stockists, consultants, contractors and industry. Oventrop offers its partners a long term beneficial relationship.
The Keckley Company is the premier manufacturer of high-quality pipeline strainers, check valves and knife gate valves. Keckley has been an industry leader for nearly a century by providing customers with innovative and reliable solutions. In addition to manufacturing and supplying pipeline strainers, check valves and knife gate valves, we're also a premier manufacturer and supplier of fabricated pipeline strainers, float & lever valves, control valves, suction diffusers and triple duty valves.