DuraVent FasNSeal W2 9" 29-4C Stainless Steel Double-Wall Wye ash-pan-kit Firestop and Vent Sleeve

Firestop and Vent Sleeve

Sleek Tapered Design

Modular Design

Brand DuraVent Series FasNSeal Model FSIPSDF12 Product Type IPS Drain Fitting

DuraVent FasNSeal W2 9" 29-4C Stainless Steel Double-Wall Wye ash-pan-kit Firestop and Vent SleeveFasNSeal W2 (double wall) vent lengths and components feature patented built in mechanical locking band and triple lipped directional gaskets. All pipes and components are engineered with smooth clean welds located 90 from mechanical locking bands. This construction feature allows for ease of installation. The air space between the inner and outer wall on FasNSeal W2 helps to reduce the clearance to combustibles in addition to creating a heat shield