78626591
May 10, 2005
Oct 3, 2006
Active Trademark
Hydronic and hydraulic system control devices, namely valves for regulating the flow of liquids, whose purpose is to balance, regulate, filter, divert, isolate, measure or separate flow and/or pressure, in dynamic or static systems, said devices being controlled by manual, mechanical, analog or digitally controlled means, used in heating ventilation and air conditioning package units, air handlers, cooling units, heat exchangers, namely chillers, boilers and cooling towers, irrigation, sanitation, pumps, filters, separators systems, pipelines and piping systems
Electrical and Scientific Apparatus