The Flame King Auto-Changeover LP Regulator allows you to hook up 2 propane tanks. The regulator automatically switches over to the second tank once the first one 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″ SAE inverted flare and the outlet is a 3/8″ NPT female.
• Allows removal of the empty cylinder for refill without interrupting propane supply
• Double-stage design maintains constant gas pressure under changing demand
• For RVs with dual propane tanks
• Automatically switches from primary to reserve tank when the primary tank is empty
• UL listed regulator
• Inlets are 1/4″ SAE inverted flare
• Outlet is 3/8″ NPT female pipe thread
Before You Order
Verify part number ACR6 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify ACR6 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.










