Duravent W2-1509 15 Degree Double Wall Elbow for 9 inch Inner Diameter Vent Pipe from The, Silver

Description

Used for venting special gas burning Categories II, III and IV appliances. Looking for Simpson Dura-Vent? This FasNSeal 15 Degree Double Wall Elbow for 9 Inch Inner Diameter Vent Pipe From the FasNSeal Series features a patented built in mechanical locking band and triple lipped directional gaskets which allows for ease of installation. Used for venting special gas burning Categories II, III and IV appliances. To calculate outside diameter add 1 to vent diameter. All pipes and components are engineered with smooth clean welds located 90 from mechanical locking bands. This construction feature allows for ease of installation. All FasNSeal components which come in contact with exhaust gases and condensates are now silicone free. This important design and manufacturing feature greatly reduces the chances of system breakdown and failure. The main problems with silicone are there are too many adhesion factors which are very difficult to control and the process of binding similar materials with an epoxy, which can weaken the bond over time. Welded seams ensures a leak-free product that is meant to last. Simpson Dura-Vent has changed their name to DuraVent. DuraVent is a recognized technological leader in the venting industry. Consistently the first to market with new innovations in venting systems, DuraVent has captured a leadership position in emerging markets. DuraVent has patents for several products and continues to design safe and technologically advanced venting.

Key Features

• The main problems with silicone are there are too many adhesion factors which are very difficult to control and the process of binding similar materials with an epoxy, which can weaken the bond over time.
• All FasNSeal components which come in contact with exhaust gases and condensates are now silicone free.
• This important design and manufacturing feature greatly reduces the chances of system breakdown and failure.
• This FasNSeal 15 Degree Double Wall Elbow for 9 Inch Inner Diameter Vent Pipe From the FasNSeal Series features a patented built in mechanical locking band and triple lipped directional gaskets which allows for ease of installation.
• Used for venting special gas burning Categories II, III and IV appliances.
• This construction feature allows for ease of installation.