NW

valves, couplers, adapters, nipples and line strainers all made of metal

polyethelyne containers; namely, septic tanks, water storage tanks, water and waste management tanks, cisterns, and parts therefor

containers and basins, not of metal, for water, liquid fertilizers, liquid pesticides, liquid herbicides, liquid insecticides, liquid fungicides and parts therefor; non-metal valves, couplers, adapters, nipples and line strainers all designed for agricultural and industrial applications; non-metal bulk-head fittings, bolted fittings and lids for containers and basins not of metal