The F.S. Welsford Company has been providing high quality valves and process control equipment since 1965. The manufacturers we represent are carefully selected based on the quality and features of their products and their ability to provide timely delivery and superior service. We supply our products to the food, pharmaceutical, petroleum, and chemical industries as well as a wide range of other manufacturing and processing facilities.

DFT® has been making the in-line check valves for over 70 years. Each of these DFT® in-line check valves addresses the particular needs of a modern day customer. We specialize in providing in-line check valves that meet customer requirements. Whatever your size, pressure or piping configurations, DFT® has the valve that’s right for you.

Rotork is the market leading actuator manufacturer and flow control company that operates in any market where the flow of gases or liquids needs to be controlled. It has established manufacturing facilities, a global network of local offices and agents who can truly provide a worldwide service. Rotork products are used on applications throughout virtually all upstream and downstream activities ranging from offshore production facilities through refining and processing to transportation of finished products via pipelines or vessels; and include Oil & Gas, Power Generation, Water & Sewage, Marine, Mining.

With roots going back to 1866, the F.W. Webb Company is a family-owned business proudly offering a full array of outstanding products, services and expertise to residential and commercial contractors and industry professionals. Our core and specialty businesses encompass: Plumbing, Heating, HVAC and Refrigeration, PVF (pipe, valves, fittings), Process Controls, Propane Gas Equipment & Parts, Water Systems, Commercial & Industrial Pumps, Industrial PVF Specialties, Fire Protection & Fabrication, Thermoplastic Piping, High Purity Process Components, Building Controls.

With more than 800 employees, LESER is the largest manufacturer of safety valves in Europe and a leader in its market worldwide. LESER safety valves are used by leading companies in industries such as chemical, petrochemical, industrial gases, oil and gas production, and machine building, as well as the food and pharmaceutical industry. Eight subsidiaries in Europe, America, the Middle East, and Asia, as well as authorized and trained representatives in over 80 countries guarantee competent consulting and quick, reliable delivery.

For over 40 years, New England Controls has served New England with a wide array of process automation and information management solutions. Our industry expertise includes Life Sciences, Food & Beverage, Energy, Pulp and Paper and Specialty Chemicals. We are headquartered in Mansfield, Massachusetts. We occupy over 40,000 square feet of space from which our people apply their knowledge and deliver projects. We maintain an extensive local inventory of parts, control valves, automated valves and Rosemount instruments for same rapid delivery.

Chesterton is a world leader in helping process industry companies and manufacturers improve the reliability and efficiency of their rotating, stationary, and fluid power equipment platforms. We are known across a wide range of industries for our award-winning pump and valve sealing solutions, applications expertise, equipment maintenance and wear-prevention products, and knowledgeable hands-on local service. Founded 1884 in Boston, Massachusetts, we are headquartered in Groveland, Massachusetts with over 1,250 employees in 32 Countries.