Oil Transfer Pump Air Operated, Special Liquid Pump for 200 Liter Barrels, Stainless Steel Pneumatic Chemical Pump, 30-70L/min Large Flow, Suitable for Pumping and Injection Of Diesel Oil and Solvent : Amazon.co.uk:
Electric Barrel Pump Kit for Transferring Solvents from 205 Litre Drums
55 Gallon Air Operating Portable Barrel Pump for Chemical and Solvents Barrels Stainless Steel Contact Material - China Submersible Pump, Vacuum Pump | Made-in-China.com