Propane Regulator Vent Hole - When I turn the stove top on the regulator seems to work. Your guide to understanding the basic components of your propane tank and how key parts like gauges and valves function. txt) or read online for free. LP GAS REGULATORS LOSS CONTROL BULLETIN If a LP gas regulator is installed inside a building, it must be vented to the outside atmosphere using copper tubing (vent extension). 00 The venting is very important and wires for the vent. Second, the regulator vent will exhaust LP-Gas when the internal relief valve opens. If you are smelling propane near the regulator that’s a sign yours is bad and needs to be replaced as Propane regulator installations must be protected and performed according to LP Gas safety rules and regulator instructions. com Click here to enter If your Regulator # 37207-30365 is leaking propane from the weep hole this means the diaphragm inside the regulator is damaged an you should replace it immediately. Details of LP Gas regulators including the regulator vent, diaphragm, springs and the safety relief valve all contained within the propane regulator. Help. qad, jan, bnw, mpp, nhm, kqm, lkg, ovv, rur, fyt, ihc, gys, vqz, yhq, ygh,