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Rule Computerized Bilge Pumps

Product Description

No float switches in the bilge to worry about. A self-contained micro computer automatically checks the bilge every few minutes. If water is present, the computerized pump will automatically run until the water is gone, then shut off.



  • Automatic water sensing (no separate float switch required)
  • Flow rates from 360-4000 GPH (1363-15140 LPH)
  • 12 and 24 volt versions available
  • Compact, efficient, long-life motors with ability to run dry for short periods
  • Back Flow Prevention (500 -1100 models only)
  • Easy-clean, snap-lock strainer bases
  • Stainless steel shafts
  • Completely submersible
  • Marine-grade blocked wiring
  • Rust and corrosion protection
  • Built-in Thermal Cut-Off (TCO) provides added protection for pump and vessel
  • Silent operation with minimal vibration
  • Ignition protection
  • CE and ISO 8849 certification

500 Dimensions: 2-7/8" Base x 3-7/8"H. Uses 3/4" discharge hose.

800 Dimensions: 4 1/4" H x 2 3⁄8" W

1100 Dimensions: 2-7/8" Base x 4-3/8"H. Uses 1" or 1-1/8" discharge hose.


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