Pumps for pumping chemical washing fluids to commercial dishwashing machines and commercial washing machines; electronically-controlled diaphragm pumps for pumping chemical washing fluids to commercial dishwashing machines and commercial washing machines; replacement parts, fittings and accessories for the aforesaid goods, namely, fluid flow valves, O-ring seals, fluid flow tubes, backplates, outer covers, pump diaphragms

Control, monitoring, alarm and communication devices, all being capable of remote access via electronic and/or telecommunications means and for use with commercial dishwashing machines and commercial washing machines only, namely, operational controllers comprised of operating software and computer hardware, microprocessors, electronic signalling transmitters and receivers, electronic fluid flow monitors, electronically controlled fluid valves, electronically controlled fluid valve manifolds; dosing apparatus, in the nature of mechanical devices, namely, dispensers for supplying measured dosages of chemical washing fluids to commercial dishwashing machines and commercial washing machines; dispensers that count or measure output for use with commercial dishwashing machines and commercial washing machines; automated dispensers for dispensing chemical washing fluids to commercial dishwashing machines and commercial washing machines; replacement parts, fittings and accessories for the aforesaid goods, namely, fluid flow valves, O-ring seals, fluid flow tubes, backplates, outer covers