DuraVent 0171 4GVPC 4" Type-B Pipe Collar. DuraVent has incorporated a new and innovative system that features a lock-tight connection for Type B natural gas and propane vent applications. This Type-B Pipe Collar is designed to withstand the rugged demands of roof-top conditions on gas ventilation in residential and industrial applications. The DuraVent 0171 4GVPC 4" Type-B Pipe Collar features deep locking grooves for a quick and secure lock and a corrosion resistant galvanized body designed to withstand the heat and cold. Collar is ideal for gas fireplaces, gas-fired furnaces, boilers, gas water heaters, and wall heater applications. The DuraVent 0171 4GVPC 4" Type-B Pipe Collar is not compatible for coal or wood-burning applications.
|Product:||Couplings and Adapters|
|Use:||Ducting and Venting|