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Backflow Preventers (4 companies found)

Compare and research Backflow Preventers companies and businesses

  • Ipex Industrial Systems

  • Cla-Val

  • Watts Regulator Company

  • Valterra Products Inc.

    Since 1981, Valterra Products, Inc., has been a leading manufacturer of economically-priced 1.5" to 12" PVC and ABS knife gate valves. Knife gate valves are also available in metric sizes. In addition to the knife gate valves, Valterra also offers Swing Check Valves, Swing-Spring combination...