DuraVent FasNSeal 7" 29-4C Stainless Steel IPS Drain Fitting 128in Manual valve control

Manual valve control

Beautiful four piece oak design offers stunning realism

Required for the see-through configuration of the MVF40 series fireplace

Diameter - 9

DuraVent FasNSeal 7" 29-4C Stainless Steel IPS Drain Fitting 128in Manual valve controlAll FasNSeal (single 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