Flame King 30lb OPD Service Valve with Float Gauge spl_dlw the indicator will show RED

the indicator will show RED and the regulator will automatically switch over to pulling propane from the other tank

A natural source of carbohydrates (sugars) and plant nutrients

000 hours rated diode life

M10030B calibration solution is formulated at 12

Storage and Handling:

Flame King 30lb OPD Service Valve with Float Gauge spl_dlw the indicator will show REDFlame King Overfill Protection Valve helps prevent the 30LB propane tank from overfilling by closing when the propane liquid level reaches to an 80% fill rate. The Float Gauge measures the level of propane inside the tank it moves up and down with the liquid propane level. The gauge dial on the outside of the tank then displays the approximate percentage of propane remaining. Made of high quality premium materials for your safety UL Listed. IMPORTANT: