Head Hose Help!

Discussions about Cape Dory, Intrepid and Robinhood sailboats and how we use them. Got questions? Have answers? Provide them here.

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Bill Goldsmith

Head Hose Help!

Post by Bill Goldsmith »

I installed a fine new Raritan PHII head in Second Chance this week and I am replacing hoses. Tried to get a Shields 148 3/4" intake hose on the spartan intake seacock and it ALMOST fits but just doesn't make it. Tried soap, head lube to no avail. Skinned a few knuckles trying. Tried heating with a heat gun and it went on, but it deformed the hose and seemed to weaken it. Don't want that, especially on seacock intake. Am I using the wrong type of hose? Have others done better with a different hose?

Bill Goldsmith
CD27 Second Chance



goldy@bestweb.net
Tom

Re: Head Hose Help!

Post by Tom »

Bill Goldsmith wrote: I installed a fine new Raritan PHII head in Second Chance this week and I am replacing hoses. Tried to get a Shields 148 3/4" intake hose on the spartan intake seacock and it ALMOST fits but just doesn't make it. Tried soap, head lube to no avail. Skinned a few knuckles trying. Tried heating with a heat gun and it went on, but it deformed the hose and seemed to weaken it. Don't want that, especially on seacock intake. Am I using the wrong type of hose? Have others done better with a different hose?

Bill Goldsmith
CD27 Second Chance
They usually recommend soaking it in hot water. You might have just over done it with the heat gun, but hoses are a challenge especially wire reinforced ones.



TacCambria@thegrid.net
Mike Thorpe

Re: Head Hose Help!

Post by Mike Thorpe »

Bill,

Ran into the same problem when I replace the head and all the hose in Lady Jane last year. By chance I measured the deck pumpout fitting and found the OD to be 1 5/8" not 1 1/2". I called Sparten to find out why 1 5/8" when the standard on all head discharge hose is
1 1/2"? Their answer...1 5/8" is standard with us.

Try measuring the the intake barb. You will probally find it to a very strong 3/4".

By the way boiling water will soften the hose without badly deforming it. Good luck and keep the band aids handy.

Mike
Lady Jane

Bill Goldsmith wrote: I installed a fine new Raritan PHII head in Second Chance this week and I am replacing hoses. Tried to get a Shields 148 3/4" intake hose on the spartan intake seacock and it ALMOST fits but just doesn't make it. Tried soap, head lube to no avail. Skinned a few knuckles trying. Tried heating with a heat gun and it went on, but it deformed the hose and seemed to weaken it. Don't want that, especially on seacock intake. Am I using the wrong type of hose? Have others done better with a different hose?

Bill Goldsmith
CD27 Second Chance


mthorpe@capecod.net
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