Safety Relief Valves, Valves



Safety Relief Valves
"For more than 50 years Rockwood Swendeman has been manufacturing safety relief valves for the cryogenic and industrial gas industry. With the recent move from Maine to Walden, New York, Rockwood Swendeman is now a member of the Cryogenic Division of CIRCOR International, Inc. We continue to be a world leader in the manufacture and assembly of high quality safety relief valves and diverter switching valves at our state of the art production facility."

World Leader
Rockwood Swendeman's meticulous work and rigorous quality controls, "ISO 9001 certified", are producing a worldwide market for the company's safety relief valves and diverter switching valves. As a new member of CIRCOR Cryogenics, Rockwood Swendeman is positioning itself to grow with the expansion of the industrial gas market on a worldwide basis. Rockwood Swendeman currently exports it's products to more than 20 countries worldwide, including Canada, China, South Africa, Malaysia, Mexico, Europe, and Brazil. Rockwood Swendeman also serves all the major industrial gas and air separation companies in the U.S.

Satisfied Customers
Some of Rockwood Swendeman clients include, Air Liquide, BOC Gases, Praxair, Linde, Air Products, MVE, Taylor Wharton, AGA Gasses, MG Industries and many more.

Being The First
Rockwood Swendeman is the first American safety relief valve manufacturer to receive a TUV certification. This certification has opened the door to additional European markets.

World Headquarters
Rockwood Swendeman recently moved to a new "State of the Art" facility located in Walden, New York. This location is home to Spence Engineering and Nicholson Steam Traps , associated CIRCOR International Inc. companies. In our "new, modern manufacturing area" Rockwood Swendeman continues to manufacture it's products in a clean environment, "White Room", and provide our most valued customes with reliable, high quality safety relief and diverter valves at the most competitive price in the industry, and lead times on most orders of two weeks or less. We encourage both our current and prospective customers to come visit our plant and witness firsthand our facility and manufacturing process.


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Rockwood Swendeman is a trade name of Rockwood Swendeman LLC