PCT Systems Inc. is recognized as the high technology leader in Megasonic cleaning equipment with innovative technologies that provide low cost of ownership, proven reliability and unsurpassed cleaning performance. PCT offers a wide variety of process systems and baths in standard and custom sizes for virtually any application.

Located in Silicon Valley, PCT supports the most stringent cleaning requirements of leading edge wafer, disk, solar cell, pharmaceutical, and bio-med industries and has a proven record to both end users and OEMs.

PCT’s products are marketed worldwide through a network of distributors and sales representatives, coordinated from our world headquarters in Fremont, California, USA.

Introducing Omni-Meg™ Technology. 

A New Revolution in Clean

Omni-Meg™ is a patent-pending technology that uses multi-vectored processing components to evenly transfer megasonic energy directly through solid structures of various shapes and thickness to the substrate or fluid interface for optimal effect. This proven technology can be applied to continuous roll processes as well as single wafer applications for the next level of clean.

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HyperCleanTM Megasonic Processing Tanks.

The Leader in Megasonic Cleaning

PCT designed the Megasonics system with a combination of moving-beam and phase- shifting technology to make it the most efficient cleaning system — more than 90% acoustical-energy efficient. For over 20 years, PCT technology has been the most innovative and flexible on the market. Our generators can self-tune and drive virtually any existing transducer array. We offer more process control and variability than any unit on the market today.

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Tiger Tank baths. 

Tiger Tank—the finest quartz bath money can buy for today’s advanced deep-submicron wafer cleaning. PCT’s Tiger Tank Quartz Constant Temperature Bath construction exceeds the most stringent demands of today’s wafer fabrication facilities. Many key features are available for process baths and QDR’s including heating, cooling, auto lids, recirculation and filtration and much more to make these Process baths the highest quality on the market today.

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PCT Mini-Meg Research Tanks. 

Introducing the PCT Mini-Meg Megasonic R&D System. Designed for process development and research use, the PCT Mini-Meg offers more capability than most full production megasonic systems in the market. The perfect process development tool with multiple recipes, frequency sweep, dual channel, 500 watt power and digital output display, the Mini-Meg can be deliver fast with a PVDF plastic, stainless steel or quartz process tank. This totally portable system can be used in a fume hood or properly exhausted area as required.

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Custom Applications Optimized for your Process. 

PCT Systems Inc. is recognized as the high technology leader in Megasonic cleaning equipment with innovative technologies that provide low cost of ownership, proven reliability and unsurpassed cleaning performance. PCT offers custom sized tanks and megasonic systems for a variety of substrate shapes and sizes including flat panel display, solar, MEMs, optics and other semiconductor type cleaning applications.

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