The fluid you are trying to get rid of has to be up HIGHER than the bucket you are flowing into. [ Premium Quality Rubber ] -- Rubber hand pump that starts siphoning liquid flow quickly. Siphon hand pump for gasoline, oil, water, and other common liquids.
eBay
YOFIDRA 3000W Portable Electric Pumping Water/Oil Pump Stick Utility Transfer Pump Garden Boat Pool For Makita 21V Battery Pin
Aliexpress UK
1 x Oil / Diesel Extractor Pump. Easy Operation，Just change the oil by connecting to 12V DC battery, no need specialised tools. Suitable for extracting engine oil, diesel etc from a vehicle (don't use for petrol).
eBay
20x Retractable Laser Beam Expander K9 Glass Lens 12+12 Layer Coating 530-1100nm For Laser Pump Source Raycus/MAX Pump DIY Parts
Aliexpress UK
1 x Oil / Diesel Extractor Pump. Easy Operation，Just change the oil by connecting to 12V DC battery, no need specialised tools. Suitable for extracting engine oil, diesel etc from a vehicle (don't use for petrol).
eBay
JYPC-3C Electromagnetic Pump AC 220V-240V Self priming Pump Home Appliance Accessories Philips Steam Accessories
Aliexpress UK
The fluid you are trying to get rid of has to be up HIGHER than the bucket you are flowing into. [ Premium Quality Rubber ] -- Rubber hand pump that starts siphoning liquid flow quickly. Siphon hand pump for gasoline, oil, water, and other common liquids.
eBay
DC 12V 60W Micro Electric Diaphragm Water Pump 5L/min High Pressure Car Washing Spray Water Pump 0.8Mpa 5L/min
Aliexpress UK
Rubber Ball Style Syphon Pump. Suitable for Oil / Water / Fuel and Antifreeze.;. 380mm short tube and 1100mm long tube. Professional Service. Product Support & After Care.
eBay
ER700 Mini Electric Battery Hydraulic Pump 70Mpa High Pressure Oil Pump Station Remote Switch Control Outdoor High-Altitude Work
Aliexpress UK
Features: - HIGH FLOW HAND SIPHON PUMP - Package includes 1* 2meters durable PVC transparent pipe,1*big flow hand siphon pump,1*control valve,4*pipe clamps. Rubber hand pump, extended hose, that starts siphoning liquid flow quickly. - EASY TO USE - The fuel transfer siphon pump built-in inlet and outlet valve to prevent liquid backflow during pumping. And we configured a complete 2m PVC hose. You can cut the hose into 2 or 3 hoses of suitable length as needed.High-flow hoses and large-bore ball pumps are faster at pumping. - WIDE APPLICATION - .
eBay
High Power 4w 8w 12w Fish Tank Oxygen Air Pump Fish Aquarium Air Compressor Adjustable Air Flow Oxygen Pump for Fish 220V-240V
Aliexpress UK
1 Portable Fuel Transfer Pump. User-friendly design with reinforced sealing ring prevents overflow. And extra thick and long hose is compatible with most fuel containers. Parcel Content One-button switch allows to transfer liquids quickly and safely without leakage and waste.
eBay
Portable Mini 12V 24V DC Electric Submersible Pump For Pumping Diesel Oil Water Aluminum Alloy Shell 12L/min Fuel Transfer Pump
Aliexpress UK
1 x Oil / Diesel Extractor Pump. Easy Operation，Just change the oil by connecting to 12V DC battery, no need specialised tools. Suitable for extracting engine oil, diesel etc from a vehicle (don't use for petrol).
eBay
Mini DC12V 3M 240L/H Brushless Motor Submersible Water Pump 12v Water Pump 12V 4.8W or 24V 5.8W
Aliexpress UK