Heat-fab 5390CI 3" Saf-t Vent Seal

Saf-T Vent Seal is manufactured entirely of AL 29-4C superferritic stainless steel. Laser butt seam welds and advanced resistance-welded fittings leave walls smooth inside, to minimize friction and resistance, and prevent collection of combustion by-products. Saf-T Vent Seal is UL ...Saf-T Vent Seal is manufactured entirely of AL 29-4C superferritic stainless steel.

Laser butt seam welds and advanced resistance-welded fittings leave walls smooth inside, to minimize friction and resistance, and prevent collection of combustion by-products. Saf-T Vent Seal is UL 1738/ULC S636 and is Listed to meet all code requirements for condensing and positive pressure special gas vent systems. - Saf-T Vent Seal speeds installation on any job.

Since no curing is required, Seal allows the appliance to be started as soon as the installation is complete. - Easy to install, because the seal's built right in. - Engineered for fast, secure installation.

- Reliable performance. - Manufactured using AL429-4C Stainless Steel.