Wilmar W54285 DEF Rotary Barrel Pump

Professional rotary barrel pump is ideal for DEF (Diesel Exhaust Fluid). Also resistant to gasoline, diesel, machine oil, alcohol, acidic fluids and much more. Fits all 5-55 gallon pails/drums with a standard bung fitting. Hand-operated rotary lever action delivers approx. 7 gallons per 100 revolutions. Polypropylene body with PTFE vanes aids in resistance to harsh chemicals. One way check valve to aid in the prevention of product contamination