FasNSeal® Large Diameter Discontinuation

Date: May 17, 2018

Adobe Acrobat Document Product Bulletin

FasNSeal Product FamilyEffective June 1, 2018, the DuraVent® FasNSeal® single-wall and double-wall product offering for diameters 18” and above will be discontinued. The DuraVent DuraSeal® product line will replace FasNSeal as the large diameter commercial alternative for special gas venting.

With a built-in secure lock system, DuraSeal provides a quick and easy assembly and requires less time on the job site. DuraSeal is available in single-wall, double-wall, and insulated up to 24”. Built with laser welding, our DuraSeal product also reinforces strength, prevents leakage, and increases reliability.

The 18”-24” FasNseal product will still be available for warranty claims, and the warranty is unchanged for the 18”-24” FasNSeal.

If you have any questions or concerns, please contact our Customer Service Team at 1-800-835-4429 or your local DuraVent regional manager.