The gasoline transfer pump is designed according to vane pump's feature, with mechanical seal and explosion proof single-phase asynchronous motor for oil dispensers that guarantees constant reliability, even in low temperature. Cast-iron pump casing, treated against corrosion and paint-finished. In-built 100micron filter, easy to clean. Continuous running.1" Threaded joints on pump casing. Bypass valve built into pump casing. It's easy to operate, being widely used in motorcade, factory, house using for diesel, kerosene and gasoline. It is made in stainless steel, with stainless nozzle and corrosion resistant hose . It also can extract chemical liquids.