I tried the Davies-Craig EWP Electric Water Pump a couple years ago. What a waste of my time! It actually worked great at pumping the water, unfortunately it can’t keep a seal. Mine leaked after about a week, so they sent me a replacement. That one leaked in a day. Next replacement leaked in less than an hour, next one leaked in seconds. Now they won’t talk to me, honor their warranty, or give me a refund. Davies-Craig advertised an article done by a hotrod magazine that installed their pump on a car. I contacted them to see how their pump was doing; they said it leaked after they wrote the article.