Morrison Bros 346DI-0400 AV 1-1/2" External Emergency Valve Digital In-Line Meters (RMA (Class A) High oil

(RMA (Class A) High oil resistance

Warranty    5 years Structural Components

Outlet: 3/4" BSP

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Dust Cap - keeps spout free from dirt and stops fuel drippage when connected

Morrison Bros 346DI-0400 AV 1-1/2" External Emergency Valve Digital In-Line Meters (RMA (Class A) High oilExternal emergency valves shut off flow at the outlet of an aboveground storage tank (AST) or in a liquid transfer line where product flow must be stopped in the event of a fire. Fusible link holds spring actuated poppet in the open position. WARNING: The valves shown on this page require periodic inspection to ensure the shut off mechanism is operating correctly. They are not intended to be used as a block valve and should not be opened under