Here we have a high-capacity propane regulator that has a limit of 345,00 BTUs per hour that is very easy to operate and is durable. It will connect to two propane tanks and change over when the one is empty. There is a color indicator that will change color when the tank is depleted. As you flip the supply lever the indicator is reset and you can remove the empty tank.
It has a standard inlet fitting that is a ¼ inch SAE inverted flare while its outlet is a 3/8 inch National Pipe Thread female fitting. It has a dual-stage design and will maintain a constant gas pressure even when the demand is fluctuating. The device has been set to a standard low pressure of 11 inch Water Column. The gas pressure is adjustable and it has a pressure tap. The height of the regulator is 7 ¼ inches and it is suitable for any RV as well as travel trailers.