Western Innovator MLC and MLC Hybrid Manifolds are designed to regulate and monitor vaporized gas from cryogenic cylinders. The system automatically changes over when the primary cylinder bank is depleted. A simple rotation of the control lever resets the unit. When used with Western's MCLA series high pressure reserve healthcare manifolds, dual line regulator assembly, pressure switches and check valves, the systems meet NFPA-99 2012 requirements.