Asahi/America, Inc.

Asahi/America, Inc., an ISO 9001:2015 certified manufacturer headquartered in Lawrence, Massachusetts, has produced thermoplastic valves, piping systems, and welding equipment for over 50 years from its 200,000-square-foot facility housing a machine shop, valve and actuation assembly shops, Class 1000 cleanroom, R&D lab, and welding equipment division, plus a Louisiana fabrication shop for large-scale custom work. The valve portfolio spans ball, butterfly (Type-57P), check, constant flow, diaphragm (Type-14), gate, globe, and pressure regulator valves, sediment strainers, and gaskets — with electric and pneumatic actuators and pre-assembled Fast Packs. Specialty lines include Dymatrix PFA/PTFE and PVC/PP valves plus EM-Technik PFA/PTFE miniature and flare fittings. High purity piping includes PolyPure PP-Natural, PP-Pure pigmented polypropylene, and Purad PVDF systems for semiconductor and pharmaceutical applications. Industrial piping brands include Air-Pro compressed air, Chem Proline Advanced PE, Proline PP, Super Proline PVDF, Ultra Proline ECTFE, and Pro-Vent duct. Double containment systems — Chem Prolok, Duo-Pro, Fluid-Lok, Poly-Flo, and Pro-Lock — include integrated leak detection. Welding equipment covers butt fusion, electrofusion, hot air and extrusion, socket fusion, and SP Series high purity welding. All valve and actuation products carry a three-year warranty. Markets served include semiconductor, water and wastewater, power, chemical processing, aquariums, aquaculture, mining, landfills, marine, metal finishing, oil and gas, and controlled environment agriculture, with distribution across the United States, Latin America, Canada, the UK, and Australia.