NAICS 332919 — Other Metal Valve and Pipe Fitting Manufacturing 
BEA sector: Valve and fittings other than plumbing
Activity: Aerosol valves manufacturing
Activity: Boiler couplings and drains, plumbing and heating-type, manufacturing
Activity: Breakers, vacuum, plumbing, manufacturing
Activity: Couplings, hose, metal (except fluid power), manufacturing
Activity: Elbows, pipe, metal (except made from purchased pipe), manufacturing
Activity: Flanges and flange unions, pipe, metal, manufacturing
Activity: Hose couplings, metal (except fluid power), manufacturing
Activity: Lawn hose nozzles and lawn sprinklers manufacturing
Activity: Nozzles, fire fighting, manufacturing
Activity: Nozzles, lawn hose, manufacturing
Activity: Plumbing and heating inline valves (e.g., check, cutoffs, stop) manufacturing
Activity: Sprinklers, lawn, manufacturing
Activity: Steam fittings, metal, manufacturing
Activity: Traps, water, manufacturing
Activity: Unions, pipe, metal (except made from purchased pipe), manufacturing
Activity: Valves, inline plumbing and heating (e.g., cutoffs, stop), manufacturing
Activity: Water traps manufacturing