Secondary Bilge Pump

When adding a secondary or backup bilge pump, do you add another float switch or do you let this pump work only as a manual(flip the switch) type pump. Do you go with the same size pump as the primary or larger?

Also, does anyone have a local source for 3" or 3 1/2"(not sure which yet) ID exhaust pipe that doesn’t have an inflated West Marine price on it.

Mark
Mako 262 Twin Yammaha F200s
Yeah, but do you consider a dog to be a filthy animal? I wouldn’t go so far as to call a dog filthy but they’re definitely dirty. But, a dog’s got personality. Personality goes a long way.

“Life’s tough…It’s even tougher if you’re stupid” John Wayne

what about a float switch and manual swotch with the float mounted higher than the primary and a larger pump that could then be mounted near the primary pump

jan

i would go with an automatic not a float switch, diff is the autos turn on ever 2 mins and if their isnt any resistance it shuts back off

Capt. Bryan

http://www.redfishcantjump.com/

This aint seaworld this
is as real as it gets

ltc
what about the electronic switches.

jan

what do you mean? its connected just like a float switch would be with 3 wires, and a 3 way switch, one for auto, off and on(manual)

Capt. Bryan

http://www.redfishcantjump.com/

This aint seaworld this
is as real as it gets

i have 2 and both are on their own circuit with their own float switch…

also while your at it get a high water alarm,no matter how many pumps /switches you have they will fail when you need them the most…trust me,i have been there twice and both times there was a failure either with the pump or the float switch,thankfully the high water alarm alerted us something was wrong before it got out of hand…

definately agree with the high water alarm
then a manual 2000gph bilge pump

I’m now at www.teamcharlestonmarine.com

Chris, that was kind of what I was thinking. I just wasn’t sure on the extra float switch. I didn’t see a need for both pumps running simultaneously. I didn’t think about the high water alarm, thats a good idea and piece of reference.

Mark
Mako 262 Twin Yammaha F200s
Yeah, but do you consider a dog to be a filthy animal? I wouldn’t go so far as to call a dog filthy but they’re definitely dirty. But, a dog’s got personality. Personality goes a long way.

“Life’s tough…It’s even tougher if you’re stupid” John Wayne

Chris, Do you carry the high water alarms?

Key West 2300 SS
Yamaha f225

we carry the high watrer alarms
$59

I’m now at www.teamcharlestonmarine.com

You also carry the 2000gph manual pump? HOW much are those? Sounds like two things no boat should be without…

$124

I’m now at www.teamcharlestonmarine.com