Electric Bilge Pump

[ful-rac]

Originally Posted by wiseguy

Thanks for the link bro! By the way that bilge pump has a built in check valve it it! Read the description in the link below. So having an additional check valve on the hose make it that much more reliable and safer!

http://www.jmsonline.net/supersub-50...ource=googleps

No, the pump does not have a built in check valve. Read it again. You must install a check valve, or else you risk taking on water thru the fitting! Don't skip the check valve! You need it.