I had to put a 30 gallon drum of oil into smaller containers. I went to the hardware store and bought hose adapters and some hoses. The oil didn't pull up and out of the drum until I had almost filled the inlet hose with oil. After that I drained the oil fairly quickly. So I would say if what you pump up isn't higher than what you start with then it's not self-priming. For the money it was a win. It couldn't be cheaper. Even if it goes wrong tomorrow, it saved me a lot of time.
AMIR Indoor Outdoor Thermometer, Digital Hygrometer, Humidity Monitor Wireless With LCD Display, Room Thermometer And Humidity Gauge For Home, Office, Baby Room, Etc(Mini, Battery Not Included)
19 Review
Highly Efficient 110V NPT3/4'' Domestic Water Circulation Pump With 3-Speeds For Hot Water Recirculation And Solar Heater/Faucet Applications (RS15/6G)
31 Review
Intex skimmer 28000
24 Review
Saniflo 008 SANIVITE Heavy Duty Water Pump - Gray Color, Enhanced for Higher Ranking
30 Review
Flame And Heat Resistant Leather Welding Sleeves For Enhanced Arm Protection - Suitable For Men And Women
32 Review
Unclog With Ease: Flexible Toilet Grabber Tool With 4 Jaws And Stainless Steel Pole
41 Review
Stay Safe And Visible With SHORFUNE High Visibility Safety Vest - ANSI/ISEA Certified, Orange With Pockets, Mic Tabs, And Reflective Strips In Medium Size
30 Review
Men'S Heated Jacket: PROSmart Waterproof With Hood And 12Volt Battery Pack - Black
24 Review