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Bilge Pump Heavy Duty

Part #: Z3224


Original equipment pump used on the newer boats including the Catalina 310, Catalina 350, Catalina 375, Catalina 380, Catalina 387, Catalina 400, and Catalina 440. The early Catalina 34, Catalina 36 and Catalina 42, used a smaller pump, shown below in "May we also suggest". On newer 42's, Catalina switched to this more robust pump, but the upgrade was not made on the Catalina 34 and 36.


• Volume at 45 strokes per min: 11 GPM US (9 GPM Imperial)
• Volume at 70 strokes per min: 17 GPM US (14 GPM Imperial)
• Hose connections: 38mm (about 1-1/2")

Flange fastener hole pattern center to center:
• Width near handle socket: 3"
• Width away from handle socket: 5-3/4"
• Perpendicular distance between the sets of holes: 3-1/2"
• Holes cleared for 1/4" fasteners

Does not include cover plate.

May we also suggest