bilge out let

[bignev]

where would be the best position to mount the bilge outlet on a Quintrex fishabout MK2 4.37mtr

[Geoff]

where would be the best position to mount the bilge outlet on a Quintrex fishabout MK2 4.37mtr

As close as possible to the pump & well above the water line , preferably on the drivers side so you see when it stops pumping

Geoff

Edited January 15, 2012 by Geoff

[greg123]

If your outlet is lower than the gunwale don't forget to put in a riser loop in the hose to the outlet to prevent reverse syphoning of water into your boat in case the water level is above the outlet.

You can put the outlet just above the waterline if you want but you will need to use a riser loop and seacock. A lot of boats have it this way to prevent oily/dirty bilge water dripping down their fancy paint jobs etc but you might not need to do it this way with an alloy fishing boat.

Also try to get an outlet that is not made from plastic. I know a lot of boats out there use them but after a bit of exposure to the elements they end up cracking near the rim and leaking. Get a stainless one as it won't react with your alloy hull too much especially after you use sika to seal it in.