Heavy Duty Fuel Transfer pump with discharge up to 1 gallon per 5 strokes (800 ml / stroke) Ideal for use where compressed air / power is not easily available such as farms / ranches, construction sites, boat etc.? Stainless Steel Piston & fuel resistant hinitrile rubber diaphragm Includes a 2” die cast bung adaptor & extra heavy duty steel handle with security locking latch Pump inlet fitted with easy to clean wire mesh screen Complete with telescopic suction tube with non-return valve For use with 15 gal. (50 litre) - 55 gal. (205 litre) drums WETTED COMPONENTS Aluminum, Steel, Stainless Steel, Poly Acetal & NBR RECOMMENDED USE Gasoline, Diesel fuel, Fuel Oil, Motor Oil & other light petroleum products DO NOT USE With Corrosive liquids, solvents, acids, alkalis etc.