The Vevor air-operated diaphragm pump is designed for efficient transfer of waste oil and other compatible liquids in industrial, automotive, and fluid-handling applications. Its aluminum alloy body and triple-layer rubber diaphragms are built for durability, leak resistance, and long-term use. With a maximum flow rate of 35 GPM, 114 PSI maximum pressure, and 262' maximum head lift, it delivers strong pneumatic performance for fast transfer jobs. The pump uses standard port sizing for easy integration with existing piping and fittings. It is suitable for diesel, grease, kerosene, gasoline, hydraulic oil, detergents, and similar non-corrosive liquids.