Ditto the other comments as to never use brass fitting around salt water.
The same zinc used in sacrificial zincs is in brass. Martin ________________________________ From: CnC-List [cnc-list-boun...@cnc-list.com] on behalf of Bill Coleman [colt...@verizon.net] Sent: Wednesday, March 20, 2013 2:02 PM To: kenhea...@gmail.com; cnc-list@cnc-list.com Subject: Re: Stus-List Springerizing the boat This, makes me wonder, has anyone ever had a Brass fitting in constant contact with salt water fail? Turn pink and disintegrate? Bill Coleman C&C 39 [animated_favicon1] Most people disconnect the inlet and outlet of the water heater and jump those two lined together, bypassing the hot water tank when they put the antifreeze in. Assuming the drain on your hot water tank really drains the tank dry, that way you don't need to get any antifreeze in the heater at all, so no major flushing in the spring. You can buy a kit for this that installs permanently if you don't want to play with the hoses each spring and fall. Something like this: http://www.camco.net/Products/Item?prodID=10267#.UUohUhfZ44c Ken H.
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