2″ (DN 50) through 12″ (DN 300)
Available carbon steel, stainless steel, and other materials
Groth 5000 Series Free Vents are designed to be used on tanks containing non-volatile liquids and on vent pipe extremities. Groth Free Vents offer efficient flow capacity for the protection of the tank.
A wire mesh screen prevents foreign matter from entering the tank or pipe opening. Weather hoods are easily removable for inspection of vent and wire mesh screen.
• High flow capacity
• Built of corrosion resistant materials throughout
• Wire mesh screen prevents foreign matter from entering the tank or pipe opening