Don't know how big the hose is, but smaller would leave less to drain. I also
have an electronic switch, - it is pumped through a Whale diaphragm pump,
which doesn't seem to allow much drain back. It is also not high volume, so
an additional centrifugal pump is also helpful.
Bill Coleman C&C 39 Erie PA
-------- Original message --------
From: Joel Aronson via CnC-List <cnc-list@cnc-list.com>
Date: 01/02/2016 4:52 PM (GMT-05:00)
To: cnc-list@cnc-list.com
Cc: Joel Aronson <joel.aron...@gmail.com>
Subject: Stus-List Automatic bilge pump switch help
I replaced my automatic bilge pump switch with a waterwhich. When the when the
switch activates the bilge pump, the bilge is pumped relatively dry. However
when the pump shuts off water flows back into the bilge and so the pump is
running in an endless loop. I see my alternatives as installing a check valve
or installing a different brand of switch. I believe I previously had a Johnson
switch.
any recommendationsJoel35/3Annapolis
--
Joel
301 541 8551
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