Solutions in Semiconductor & Wet Processes

Our family of thermoplastic valves and piping provide the precise flow control and the highest degree of purity that semiconductor and wet process applications such as DI water and wafer manufacturing require. We are able to provide off the shelf solutions as well as customized configurations to meet the unique challenges that these applications poses.

Semiconductor and Wet Process

Semiconductor manufacturing is a complex process requiring the cleanest water possible and requiring handling 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 Fab expansion projects.

Ultra-Pure Water System

Applications

The purity of today’s UPW 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. Polytetra shell and tube heat exchangers provide an all plastic inline solution avoiding metallic contamination. 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

Products

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 installtion package. The Dymatrix Pinch Valves and Falconics flow controller provide exception 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

Products

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 engineer 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

Products

Fume Duct & Ventilation

 

Applications

Our PP and PVDF vent systems are idal for the aggresive fumes for Semiconductor process equipment. The light weight, ease of installation and ability for field changes make plastic vent systems ideal over traditional steel lined ducts. Our PuradVent system is FM4910 tested.

Magazine Article - Use of Plastics in the Semiconductor Industry

Products