| 摘要 |
A liquid propane reserve system for providing propane to propane operated equipment including a reserve tank interconnected between a main tank and the equipment. Each tank includes a manual shutoff valve so that the main tank may first selectively be depleted of propane after which propane in the reserve tank may then be made available to the equipment without partially refilling the main tank. When the main tank is substantially full by momentarily opening both of the shutoff valves, the reserve tank is quickly refilled and held in reserve until needed by simply closing the second shutoff valve. |
