Duravent 3 inch x 4 inch tapered increaser from the fasnseal series.
Double wall heater pipe.
The inner pipe efficiently contains the warm flue gases.
The female end of each z vent component incorporates a double fail safe self sealing gasket.
It has the highest pressure rating in the industry greater than 5 times the industry standard.
Apollopex corrugated the 3 4 in.
The air space between the inner and outer pipes provides insulation to keep the flue gases on the rise.
The outer pipe of corrosion resistant galvanized steel insures strength safety and durability.
Amerivent is a complete gas venting system from 3 to 30 pipe diameters in 7 different pipe lengths to single to multi appliance hook ups.
No sealant is required so no cure time and no call backs.
Fasnseal al29 4c special gas vent pipe double wall wide mouth boot tee.
Available in 1 finish.
One of the fire safety features of double wall type b gas vent is that its outer wall insulated by the airspace beneath it requires only 1 clearance to combustible material in the structure.
Complete your ventilation project with our selection of stainless steel double class a wall fittings and pipes.
Each of these ameri vent gas pipes features rugged double wall construction with aluminum alloy 1100 3003 or 3105 inner pipe and corrosion resistant galvanized steel outer pipe.
Air tight seam smooth finish and a better fit.
Apollopex corrugated stainless steel water heater connector was designed for the fast and simple installation of hot and cold water lines to water heaters using pex connections.
After applying pipe thread tape to the mnpt nipples on your water heater thread the fnpt end of the water heater connector onto the tank and tighten with.
Amerivent class b gas vent uses a double wall of metal pipe for insulation and safety.
