RV Repair: 97 Jayco 1406 propane Regulator, propane regulator, propane tank

Question
I purchased a 1997 Jayco 1406 Pop up and the hose at the propane tank has been cut. Could you tell me if this is supposed to have a regulator on it? Is it high pressure or low pressure and where can i find replacement parts for it online? Any help would be appreciated.

Answer
Clyde, If this is a travel trailer and the tanks sit on the front then you should have a regulator that is for 2 tanks. You will need the lines to the tanks and if the one you have is cut you will need it as well. As far as I know all regulators are the same except the ones for blower heaters or BBQ's. If you want to know at what pressure they need to be well they need to regulate the pressure to 11 water column inches. You can get these at any R.V. store or shop for that matter. Thanks, Bill