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Fume Exhaust Duct

Fab-Tech PermaShield combines the reliable strength of stainless steel, the superior corrosion resistant attributes of fluoropolymers and an array of innovative fittings to provide safe, reliable and clean corrosive fume exhaust systems. For new construction or facility renovations, consider the benefits of PermaShield duct.

 

 

fume exhaust duct

Joining Systems

Fab-Tech PermaShield duct accommodates fast and easy installation with its joint systems including EZ Clamp, cast ring and angle ring options. When you specify EZ for a system joint, companion angle rings with multiple fasteners are replaced with a single fastener and band style clamp.

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Dampers & Blastgates

As your trusted partner for your next fume exhaust duct system, we also offer a broad range of standard coated and uncoated airflow control devices or custom engineered and built devices for any damper configuration required.

 

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Adapters & Accessories

Specialty adapters enable Fab-Tech PermaShield duct to be adapted to live systems through the use of hot taps. We also offer an extensive selection of accessories and flexible design capabilities including modular options, allowing our customers the ease of one stop shopping. 

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Literature & Downloads

Access online literature and resources including: fume exhaust duct general information, product catalog, order sheets, chemical compatibility charts, FM approval documentation, installation and assembly guides and more.
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Training Videos

Fab-Tech PermaShield duct is designed to give decades of reliable, trouble-free service in the most demanding industrial applications. Exential believes in promoting safety, efficiency and productivity, so we have produced best practices videos to help customers handle, install, test, inspect, modify, repair and maintain our Fab-Tech PermaShield duct.