PVC Duct Fittings

PVCFittingsOnline stocks a wide range of PVC Duct fittings. From exhaust hoods and Blast Gates to your typical Wyes and Adapters. Our PVC Duct fittings are used in most industrial general purpose applications. Our duct is designed to SMACNA requirements and is corrosive resistant. Browse our PVC Duct fittings below or call: 866-777-7990 for assistance.

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Items 1 to 18 of 399 total

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  4. 4
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Industrial PVC duct is a popular alternative to metal duct and offers impressive corrosion resistance that other materials do not. Plus, PVC is surprisingly low maintenance and doesn't rust or scale. PVC duct fittings come in a range of styles and sizes like all our PVC fittings. Our PVC duct products are designed to handle industrial and institutional applications involving fumes, exhaust, and drainage. More and more builders are choosing PVC duct due to its lightweight construction, simple installation, and impeccable chemical, corrosion and fire resistance.

Installation of PVC duct is similar to standard PVC pipe install. For helpful information regarding the install and use of duct, please consult the SMACNA Thermoplastic Duct Construction Manual. Up to about 14" diameter in size, PVC duct can be connected using solvent cement welding. Beyond that duct is best installed using hot air welding. You will also want to consider duct supports and hangers. This is especially important as most duct is hung and not buried like pipe.

Our PVC duct is dark gray in color (similar to schedule 80 PVC) and is thin walled. PVC duct pipe and custom fabricated fittings are available upon request. Please call us for information and pricing on those items.