Hey everyone, so want to replace some worn plumbing coming from the seacock that leads to my marine head. Normally to do head maintenance you have to close both the r/w intake and discharge sea cocks but in my case the discharge sea cock is seized open... (will deal with it when boat is hauled in spring) If the work I'm doing is on the hoses leading to the toilet can I just close the r/w intake seacock, drain the hoses and do maintenance, or will the loss of sea water pressure into the head cause the valves inside the head to open and flood my boat with sea water?
Thanks guys, Dan Cormier Breakaweigh C&C44 Halifax NS Sent from my iPhone _______________________________________________ Thanks everyone for supporting this list with your contributions. Each and every one is greatly appreciated. If you want to support the list - use PayPal to send contribution -- https://www.paypal.me/stumurray
