M&amp;amp;G Duravent 0131 4Gvvth Type B 4" Vent Top. 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 High Wind Vent Top is designed to withstand the rugged demands of continuous ventilation in residential and industrial rooftop applications. This Vent Top is designed with multiple openings that provides improved performance in high wind conditions. The M&amp;amp;G Duravent 0131 4Gvvth Type B 4" Vent Top features deep locking grooves for a quick and secure lock and a corrosion resistant galvanized body. The M&amp;amp;G Duravent 0131 4Gvvth Type B 4" Vent Top will connect to vertical Type-B vent Pipe.
|Product:||Vents and Terminations|
|Use:||Ducting and Venting|