Morrison Bros 155-0500 AV 2" FNPT Double Outlet T-Vent AST Level Gauges 699F is male threads by

699F is male threads by female threads

Nozzle must be attended at all times during usage

Putting the nozzle in the wrong tank

Conserves fuel

aliphatic solvents

Morrison Bros 155-0500 AV 2" FNPT Double Outlet T-Vent AST Level Gauges 699F is male threads byT style open vent used primarily on small storage tanks. NOTE: Open vents will allow unrestricted evaporation of product. Construction Details Body: Aluminum Screens: 20 mesh stainless steel Outlet ports on either side of the airway for max venting Rain resistant design Screen helps prevent debris and insects from entering the airway Female NPT threads WARNING: DO NOT FILL OR UNLOAD FUEL FROM A STORAGE TANK UNLESS IT IS CERTAIN THAT THE TANK VENTS