accumulator tank

endless seas

Well-Known Member
Feb 13, 2008
1,292
Baltimore,Maryland
Boat Info
1997 450 DA
Engines
Cat 420
Need some help locating an accumulator tank.Model12573-2000 made by par-jabsco to mount to the existing plumbing.1997 450 sundancer 420 cats....Thanks
 
I just replaced the accumulator in a 2001 410DA. It had a single Sea Tech 15mm water hose run to it plumbed into the bottom.

The replacement Jabsco 30573-0000 referenced by Frank has two water supply fittings, one on each side. It did not come with the proper fittings to plumb back into my system.

I had to order some Sea Tech elbows (part number 11120-0815 - 1/2" NPS to 15mm) to get the new accumulator to take the 15mm water hose. Then I had to replumb the boat cold water lines to get two cold water feeds into the accumulator.

Here is the Sea Tech catalog link if these are the fittings that you have:

http://www.seatechinc.com/Literature

Plan before removing or you'll be without water until you get the parts.
 

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