The Automatic Changeover Regulator automatically redirects LP gas vapor flow form an empty designated service cylinder to a reserve cylinder, without interuption of service. It features a green indicator dome which changes red when the service cylinder needs to be refilled. Compliance with all UL and NFPA requirements including: Type 2 relief as of June, 1998. Adjusting screw and dust cap design. "Knob Design" first stage (high pressure) changeover mechanism. Inlet Connections: 1/4" female inverted flare. Outlet Connection: 3/8" FPT Capacity BTU/hr propane: 135,000 Service 75,000 Reserve
This product may look like the picture below. The look has changed but the product still works the same. GR-9984
Have a Question?Email me at dmckay@dan-marc.com Thanks.. Dan