Westlake Pipe & Fittings specializes in the production of quality injection molded fittings frequently relied upon in the residential and commercial pool and spa industry. We also produce specialty components to address the specific needs of the pool and spa industry.  One example is our energy efficient molded pool sweep fittings.  These unique fittings can offer from 40% to 60% reduction in head loss over conventional fittings resulting in less energy use.