Cavagna (52-A-490-0003C)Two-Stage Regulator with Excess Flow<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Cavagna Two-Stage Regulator with Excess Flow POL Inlet Horizontal Vent</li><li>A combination regulator; first stage reduces cylinder outlet pressure to 10 psi， and the second stage maintains a stable working pressure of 11 inch water column</li><li>Inlet: Excess Flow POL， Outlet: 3/8 inch Female Pipe Thread， horizontal vent， 160，000 BTU/hr</li><li>For use on RVs with single vertical tank and horizontal tank</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41qxJWQBtPL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41jkfWW5K3L.jpg" noproxy>