^ They work but you need a fairly high RPM drill or it won't even prime or pump at all. Not sure if it will really prime up to 12' height or only if nearer level.
Whether it burns out your drill depends on how well the drill is built and how long you run it.
If you want something rated for longer duty, sometimes electronic goldmine puts their surplus Flojet pumps on sale, though you'd need to add fittings to adapt to a garden hose.
Comments & Reviews (3)
1. Do they work?
2. Do they burrn through drills?
Whether it burns out your drill depends on how well the drill is built and how long you run it.
https://www.goldmine-elec-products.com/products.asp?dept=1215
Thank you!