With roots reaching back to Benjamin F. Kelley & Company’s founding in 1880, Patterson Kelley (PK) Blenders is a long-established industrial engineering company now operating as part of Carrier Process Equipment Group. Its history includes John Fisher’s 1949 patent for the first V-Blender, and today PK develops custom powder-processing equipment for manufacturers that need dependable, repeatable production results.
cGMP-aligned design
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FDA-compliant materials of construction
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ASME Code rated vessels
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Patterson Process Equipment CorporationFounded by three Patterson brothers in 1878 to serve East Liverpool, Ohio’s pottery industry, Patterson Process Equipment now designs and supplies industrial process equipment for manufacturers across a wide range of applications. The company is especially distinctive for its custom-engineered grinding mills, mixers and dryers, backed by repair, refurbishment and mill re-lining services for equipment from any manufacturer. Patterson Process Equipment Corporation was formed in 2000 after the process-equipment division changed ownership from Gorman-Rupp.EAST LIVERPOOL, OH
Bradley PulverizerSince its founding in Boston in 1886, Bradley Pulverizer has built its identity around solving the demanding mineral-processing problems that first brought its mills into fertilizer and cement plants. Still headquartered in Allentown, where it established manufacturing operations in 1914, the company is best known for long-running expertise in phosphate processing and now serves industrial customers across more than 40 countries. Its Broadfield process, introduced in 1936, remains a defining part of that history.ALLENTOWN, PA
Lancaster ProductsLancaster Products carries a manufacturing history that reaches back to Lancaster Iron Work’s Mixer Division in 1930. From its Lebanon, Pennsylvania, facility, the company builds material-processing equipment for industrial customers whose powders and other difficult materials require consistent treatment, with a process design lab to help develop and test production recipes.332710LEBANON, PA
S. Howes LLCFounded in 1856, S. Howes designs and manufactures American-made industrial equipment for processing powders, bulk solids, and forest by-products. The company is known for custom-built machinery engineered around difficult materials, with equipment installed as far back as 75 years still operating efficiently. Since its 2016 acquisition by Carrier Process Equipment Group, S. Howes has also expanded its ability to support complete processing systems and long-term maintenance.SILVER CREEK, NY