75328068
Jul 21, 1997
Aug 22, 2000
power operated pumps, namely, flexible impeller pumps, centrifugal pumps, vane pumps, macerator pumps, bilge pumps, submersible pumps, engine cooling pumps, oil drain pumps, diaphragm pumps, solids handling pumps, engine cooling pumps, vacuum pumps, split case pumps, self-priming pumps, sludge pumps, process pumps, stock pumps, magnetic drive pumps, chemical service pumps, slurry pumps, corrosive service pumps, fire pumps, boiler feed pumps and drum pumps and replacement parts and accessories therefor, namely, gauges, couplers, shafts, motors, bearings, seals, gaskets, rings, springs, impellers, flanges, washers, nuts, plates, screws all sold as a unit for use in general industry, construction, agriculture, laboratory, chemical, sanitary, plant maintenance and marine industries; valves being parts of machines, namely, knife gate valves, slide gate valves, diaphragm valves and ball valves
Machineryautomatic control valves for use with heating and cooling equipment, pump controllers, pump indicators in the nature of measuring gauges, pump volume flow meters, boiler controls, namely, pump controls, high pressure low water cut-off switches, boiler water feeder switches, feeder cut-off combination switches, make-up water feeder switches, automatic pressure relief valves, low water cut-off switches, electric water feeder switches, automatic test valves, float operated switches, probe controls, low water cut-off switches for hot water boilers, replacement head mechanisms for feeder switches, cut-off switches, pump controllers, automatic sequencing blowdown valves, liquid level control switches, flow switches, microprocessors, computer software for the selection and design of fluid handling controls, instruments and transfer products
Electrical and Scientific ApparatusValves for boiler burners and boiler igniters, custom fabricated valves for handling of process fluids for the waste water industry, heating and cooling equipment and components, namely, booster pumps, circulating pumps, compression tanks, air separators, air vents, boiler check valves, relief and reducing valves, balance valves, suction diffusers, sediment removal separators, combination check valves, shut-off valves, flow control valves, close coupled valves, double suction pumps, split-case pumps, wet pit pumps, multi-stage pumps, heat exchangers, water tank heaters, pumps for heating, cooling and refrigeration; hot water and cooling systems comprising pumps, valves, sensors, controllers, flow meters, temperature detectors all sold as a unit commercial and domestic air filters, heating and cooling regulators, namely, traps and strainers for water condensation from air cooling units
Environmental Control Apparatus