Groz 44198 Rotary Booster Pump, 3:1

Geared Rotary barrel pump with 3 times discharge per rotation. For every complete handle turn, the rotor turns 3 times. Ideal for use where volume fuel dispensing is needed, such as construction sites, workshop, aviation, farms, ranches, marine. Die Cast Aluminum construction with sintered gear driven die cast zinc rotor & vanes; Discharge through 5.5 feet of delivery hose with metal nozzle; Complete with a 3-pc threaded suction tube for use on 15 to 55 gallons drums. Can dispense a 55 Gallon drum in 3 minutes. Recommended Use: Gasoline, Diesel Fuel, Kerosene & Lubricating Oils up to SAE 30; DO NOT USE With Corrosive liquids, solvents, acids, alkalis.