Registered users don't see ads

Catalina 380 Fuel Water Separator

Discussion in 'Big Boats' started by John Gilbert, Feb 26, 2018. Add this thread to a FAQ

  1. John Gilbert

    John Gilbert

    Joined May 26, 2004
    8 posts, 0 likes
    Catalina 380
    US New Castle, NH
    I have a 2000 Catalina 380. The location of the water separator/pre-filter on the fuel line is astern of the raw water filter, under the stern cabin bunk and is situated in a location with very little clearance above the surface of the bilge beneath. When it's time to change the filter, it's virtually impossible to catch the fuel and gunk that drains out the bottom of the filter without getting it all over the bilge.

    Does anyone have any suggestions for relocating that filter, or have you seen it in any other locations in a 380?
     


  2. LeslieTroyer

    LeslieTroyer

    Joined May 20, 2016
    1,673 posts, 566 likes
    Catalina 36 MK1
    US Everett, WA
    The reason I chose small filters (still well within flow ratings of the engine) is so I could fit a water bottle under the drain. Big filters like the Racor 500 are nice but extremely tall. I had a Dhal filter before and was lucky to get a pie tin under it
    This is a early Catalina 36 - but maybe changing the filter style is easier than moving the filter

    Mahalo
    2C89F2B2-BBCA-4C23-9CF5-1BDDC550A2F6.jpeg
     


  3. Calif. Ted

    Calif. Ted

    Joined Jun 8, 2004
    2,131 posts, 140 likes
    Catalina 320
    US Dana Point
    I put a disposable aluminum loaf pan under the filter, unscrew the whole deal, keep filter upright in pan, take it to the dock and drain into pan. Then I remove the bowl to the new filter and replace.
     



NEW, updated Get Rid of Boat Odors
The bible of marine toilets and plumbing, expanded and updated for 2016!
Too hot? INSTANT BIMINI ESTIMATES
Low prices, custom fit, no-wait estimates
Teak companionway doors
Amazing artisan quality, custom made to fit your boat.
Sunbrella lifesling covers
Any color, fits over existing bag to match your existing canvas.