Includes (1) MEGR-253 Standard Capacity Automatic Changeover Regulator and (2) 15' Propane Pigtail Hoses MEGR-253 Series Two Stage Automatic Changeover Regulators automatically redirect LP gas vapor flow from an empty service cylinder to a reserve cylinder, without interruption of service Easy to read green indicator which changes to red when the service cylinder needs to be refilled Meets UL, RVIA and NFPA requirements Set Point: 100 PSIG Inlet @ 11 W.C. outlet flowing @ 30 SCFH Air Marshall Excelsior MEGR-253P-PT15 Standard Regulator And Hose Kit - 15' Pigtail Hoses SKU: 1606.1001 UPC: 815505016131