The best replacement for foot valve is check valve.

The best alternatives to foot valve are rated as following:
★★★★★  check valve

Your alternative for foot valve is not listed? Suggest!
Speaking about foot valve, one probably shouldn't forget about strainer.

Other search terms related to foot valve and their ratings are:
★★★★★ strainer
You have in mind a companion for foot valve and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of foot valve in all years. Click on graph for more.
foot valve
check valve