Type B Vent Cap
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Type b vent cap. B vent rain cap use with b vent vent stack. Durability is the result of high quality materials and workmanship with galvanized outer pipe and aluminum inner pipe providing protection against corrosion and external damage. Builder s best 012633 galvanized steel roof vent cap with removable screen damper 6 diameter collar black. Duravent 6 type b gas vent rain cap for high wind regions.
269904 4 raincap b vent. Type b gas vent 3 12 type b gas vent 14 30. Type b gas vent is designed for negative pressure applications and flue gas temperatures not exceeding 400 f above ambient for category i appliances. Duravent aluminum high wind cap with 8 inner diameter.
Double wall type b gas vent for approved category i natural gas or propane fired appliances gas furnaces heaters fireplaces and boilers in accordance with nfpa 211 standards for chimneys fireplaces vents and solid fuel burning appliances and nfpa 54 the national fuel gas code. Click to add item amerivent b vent tee cap to the compare list. 5 0 out of 5 stars 4. Galvanized b vent rain cap used with b vent appliance for b vent stack roof penetration.
4 inch round gas vent collection. 4 5 out of 5 stars 47. When making a selection below to narrow your results down each selection made will reload the page to display the desired results. Only 11 left in stock order soon.