Sea Kayaks Techniques Bulletin Board

Hard to say

Posted By: Brian Nystrom
Date: Thursday, 7 December 2000, at 12:42 p.m.

In Response To: Re: Pump outlet location (risto)

: Would agree with the back pressure but: If you exhaust just above the
: waterline then as waves pass up and down they will also rush in your
: exhaust tube/pipe and out again causing pressure shocks - negative and
: positive - far greater than the pump's rated pressure.

: One can only guess what the result would be: my money would be on burning the
: pump's electric windings!

Perhaps so. My only experience is with manual pumps, so I can't say.

: I would thus put the exhaust high and dry, and facing the rear of the boat.

This certainly won't hurt. However, I take issue with other's recommendations to have the pump exhaust straight up through the deck. The last thing I want is a shower while pumping out my boat.

Messages In This Thread

bilge pumps
Dwight -- Wednesday, 29 November 2000, at 7:36 p.m.

Re: bilge pumps
dave mcadoo -- Wednesday, 29 November 2000, at 9:33 p.m.

Foot and deck pumps
Brian Nystrom -- Thursday, 30 November 2000, at 11:34 a.m.

foot pumps and hand helds - - -
dan -- Thursday, 30 November 2000, at 12:50 p.m.

Re: foot pumps and hand helds - - -
Brian Nystrom -- Thursday, 30 November 2000, at 5:03 p.m.

clarification - - -
dan -- Thursday, 30 November 2000, at 5:30 p.m.

pfd leash victim stabilization
mike allen ---} -- Thursday, 30 November 2000, at 8:58 p.m.

Re: clarification - - -
Brian Nystrom -- Friday, 1 December 2000, at 11:24 a.m.

Re: handpump down the skirt tube...
Shawn Baker -- Friday, 1 December 2000, at 12:36 p.m.

Re: handpump down the skirt tube...
Jed -- Saturday, 2 December 2000, at 12:46 a.m.

Hand vs. deck. vs. foot
Brian Nystrom -- Monday, 4 December 2000, at 1:17 p.m.

Re: Hand vs. deck. vs. foot
Jed -- Monday, 4 December 2000, at 2:41 p.m.

Re: Hand vs. deck. vs. foot
Brian Nystrom -- Tuesday, 5 December 2000, at 2:59 p.m.

Re: Electric Is It !
Ian Johnston -- Saturday, 2 December 2000, at 3:14 a.m.

foot pumps, electric pumps ... rolls - - - -
liv2padl -- Saturday, 2 December 2000, at 7:19 a.m.

Re: Electric Is It !
Bert -- Saturday, 2 December 2000, at 7:48 a.m.

Re: 'lectric pumps
Ian Johnston -- Saturday, 2 December 2000, at 11:51 a.m.

Re: 'lectric pumps
Jo Lefler -- Saturday, 2 December 2000, at 6:15 p.m.

Re: 'lectric pumps
Todd Bradshaw -- Sunday, 3 December 2000, at 1:11 p.m.

Re: Batteries
Ian Johnston -- Sunday, 3 December 2000, at 9:38 p.m.

Re: 'lectric pumps
Robert Woodard -- Sunday, 3 December 2000, at 8:53 p.m.

Re: 'lectric pumps
Bert -- Tuesday, 5 December 2000, at 7:03 a.m.

Pump outlet location
Brian Nystrom -- Monday, 4 December 2000, at 1:00 p.m.

Re: Pump outlet location
risto -- Thursday, 7 December 2000, at 11:53 a.m.

Re: Pump outlet location
Todd Bradshaw -- Thursday, 7 December 2000, at 12:24 p.m.

Re: Pump outlet location
Brian Nystrom -- Thursday, 7 December 2000, at 12:49 p.m.

Re: Pump outlet location
Todd Bradshaw -- Thursday, 7 December 2000, at 9:07 p.m.

Hard to say
Brian Nystrom -- Thursday, 7 December 2000, at 12:42 p.m.

The last thing you want?
Jed -- Thursday, 7 December 2000, at 2:38 p.m.

Re: bilge pumps
Greg Stamer -- Wednesday, 29 November 2000, at 11:09 p.m.

Re: bilge pumps
Tom Dowling -- Thursday, 30 November 2000, at 12:17 p.m.

Re: bilge pumps
Lee -- Thursday, 30 November 2000, at 6:30 p.m.

Re: bilge pumps
Carl Tjerandsen -- Saturday, 2 December 2000, at 7:54 p.m.

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