Inexpensive option to split a gas line. Install 1/4" MPT port into a regulator body, and add two check valve (K125) or shutoff valves (K038 or K039) to the 1/4" FPT ports. Cover all male threads with teflon tape to prevent gas leaks.
Proposition 65 Warning for California Consumers: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.