YaeTek Excellent 12v Motor Oil Diesel Extractor Scavenge Suction Transfer Change Pump Excellent 12v Motor Oil Diesel Extractor Scavenge Suction Transfer Change Pump 12 Volt / 5 Amp DC Motor Sound pressure level:70dB(A); Diesel or heating oil: approx 250 L/H Do not pump fuel, petrol, paraffin or other easily en-flammable liquids-Danger of explosion! Do not pump water(no lubrication of the pump) Only pump warm motor-oil(40-50) do not pump off motor-oil, as long as the motor is running.