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Precision 
Environmental Control Systems

Semifab is a leading supplier of Environmental Control Systems for applications requiring precise temperature, humidity, air flow and airborne particulate management.

ENVIRONMENTAL CONTROL UNITS

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MINI-ENVIRONMENTS

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FAN FILTER UNITS

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SPARE PARTS AND REFURBISHMENTS

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What We Provide

Semifab is committed to supporting our partners throughout the product lifecycle, from system design to maintenance and repairs.

Design and Engineering

  • Equipment sizing and design based on system requirements​

  • CFD analysis to optimize air flow at the process location

  • Systems integration of ECU, enclosure and process tool for a complete environmental control solution

Assembly, Testing and Installation

  • Rapid lead times​

  • Testing to meet specified performance standards

  • Installation and start-up support 

Spare Parts and Refurbishments

Spare Parts and Refurbishments are available. Contact a Semifab representative for more information.

40+ years of experience 

A vertically integrated provider of custom engineered solutions and OEM equipment to the semiconductor industry since 1978

Semifab works with customers to provide the right equipment, and keep it running for as long as possible

Proven Reliability

Our machines have been operating 24/7 in leading fabs for over 30 years. We offer refurbishments services to ensure your machine continues to meet operational industry standards. 

Customer Support

Why Semifab?

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