Flame King (KT12ACR6) 2-Stage Auto Changeover Propane Gas Regulator with 2 12" Pigtails TOW1H_YY202

Product details:

The Auto-Changeover LP Regulator allows you to hook up 2 Propane tanks and the regulator automatically switches over to the 2nd tank once the first 1 runs out (and vice versa). The indicator changes color to let you know when a tank has been depleted and needs to be refilled. The inlet is a 1/4 in. SAE inverted flare and the outlet is a 3/8 in. NPT female. Also included are 2 of the 12 in. pigtails to connect the regulator to the propane tank or propane supply.