Semiconductor and Wet Process
Semiconductor manufacturing is a complex process requiring the cleanest water possible and to handle some of the most corrosive chemicals. Asahi/America understands your process needs and provides the most diverse product solutions for these unique applications. Our company features the infrastructure and services to support fast-paced market cycles and large fabrication expansion projects.
Ultra-Pure Water System
Applications
The purity of today’s ultrapure water treatment systems are being measured in PPT’s. Asahi/America’s Purad® UHP PVDF piping system is manufactured in stringent conditions from clean resin to meet these needs. Our PP-Pure® system offer a cost savings for UPW return lines. We offer a wide range of zero deadleg diaphragm valves and pressure regulators to support tool hookup needs.
Magazine Article - Use of Plastics in the Semiconductor Industry
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Chemical Delivery
Applications
Our Dymatrix™ series of PFA/PTFE valves provide complete corrosion resistance and purity for handling aggressive chemicals. Our MPV manifold valves eliminate fittings and provide a compact installation package. The Dymatrix™ pinch valves and Falconics flow controller provide exceptional durability and reduced impact on challenging CMP slurry applications. All Dymatrix™ valves are designed and tested for millions of cycles to keep your plant up and running.
Magazine Article - Use of Plastics in the Semiconductor Industry
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Industrial Drains & Waste
Applications
We offer a variety of single and double-wall piping systems to handle the aggressive acid found in waste lines.
Our Duo-Pro® engineered double-wall system offers maximum versatility to meet the unique requirements of each application. The carrier and containment pipe may be of different materials and pressure ratings allowing the designer the opportunity to specify pipe material and rating based on media and pressure changes throughout the system.
Magazine Article - Use of Plastics in the Semiconductor Industry
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Fume Duct & Ventilation
Applications
Our PP and PVDF vent systems are ideal for the aggresive fumes for semiconductor process equipment. They are lightweight, easy to install and able field changes. These characteristics make plastic vent systems ideal over traditional steel-lined ducts. Our Purad® vent system is FM4910 tested.
Magazine Article - Use of Plastics in the Semiconductor Industry
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