1/4″ female inverted flare x 1/4″ female inverted flare x 3/8″ FNPT

This high capacity two-stage automatic changeover regulator redirects LP gas vapor flow from an empty designated service cylinder to a reserve cylinder, without interruption of service. It is ideal for use with RV’s, small cottages, and cabins.

Specifications: Inlet Pressure: 100 PSI Outlet Setting Pressure: 11″ W.C. Primary Capacity and BTU/HR: 350,000 Reserve Capacity BTU/HR: 200,000 5 year warranty