Lowrance

Bilge-B-Dry Triple Pump 24v Dry Biilge System

SKU: 1004369 · UPC: 198715686142 · MPN: BBD-2025-243
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02 · Overview

Bilge-B-Dry Triple Pump 24v Dry Biilge System — Product description

Transform Your Boat's Bilge into a Dry, Odor-Free Zone

Imagine stepping aboard your boat after a stormy outing or a thorough washdown, only to find lingering water in the bilge causing musty smells, potential mold growth, and hidden corrosion on wiring and gear. Traditional bilge pumps often leave behind those stubborn last inches of water, especially in modern stepped-hull designs where pools form forward of the step. Enter the game-changing solution: a smart, triple-pump dry bilge system that tackles these issues head-on, ensuring your vessel stays pristine from keel to deck.

This innovative setup uses three synchronized diaphragm pumps to vacuum every drop, even from hard-to-reach spots. Boat owners rave about the fresh cabin air and peace of mind knowing their electrical systems are protected. Whether you're dealing with sea spray, rain, or minor leaks, this system keeps things bone-dry without constant manual intervention.

How the Triple Pump Magic Happens

The system's brilliance lies in its multi-pump configuration paired with a low-profile pickup head that hugs the bilge floor. Water flows through a filtered intake via slim 1/4-inch tubing, powering through three robust diaphragm pumps capable of running dry indefinitely—no burnout worries here. Output zips out through 3/8-inch tubing to your thru-hull, handling up to 10 feet of head pressure.

Heavy-duty enclosure houses everything compactly (just 4.1 x 6.8 x 7 inches), fitting snugly in tight bilge compartments regardless of orientation. A quick-disconnect wiring harness simplifies setup, with options to tie into helm switches or sensors for automated triggers. Out of the box, it defaults to a smart cycle: two minutes every six hours. But the real power unlocks via your smartphone.

Standout Features That Set It Apart

  • Smartphone Mastery: Free app for iOS and Android lets you schedule cycles, monitor status, and customize run times—perfect for tailoring to your boating habits.
  • Rugged Durability: Pumps boast 1000+ hours of life; control board hits 100,000 cycles. FCC-certified Wi-Fi and RF for reliable connectivity.
  • Eco-Friendly Design: Replaceable filter keeps debris out, promoting cleaner bilge water discharge and extending system life.
  • Versatile Power: 24V DC operation (20-26V range) draws minimal idle current (0.03A), sipping power when at rest.
  • Stepped-Hull Hero: Excels where standard pumps fail, pulling from low spots forward of the step for truly comprehensive drying.

Impressive Performance at a Glance

Specification Details
Max Current 0.5 amps (24V DC)
Idle Current 0.03 amps (24V DC)
Pump Performance
Maximum Flow 0.75 GPM
Pump Head 10 feet
Pump Suction 5 feet (vertical)
Diaphragm Design Runs dry without damage
Pump Life Expectancy 1000+ hours
Dimensions & Weight
Enclosure 4.1 H x 6.8 W x 7 L inches
Pickup Head 0.98 H x 2.4 W x 3.9 L inches
Weight 2.2 lbs (core unit)
Tubing
Input Tubing 1/4-inch OD
Output Tubing 3/8-inch OD

Effortless Installation for Any Boater

Designed with DIY enthusiasts in mind, the compact footprint slips into the tightest bilge spaces. Mount the enclosure securely, route the provided tubing to your pickup and discharge points, and connect the harness to your 24V system. Pair with the app for instant control, or let auto-mode handle the rest. Pro tip: Position the pickup in the lowest, most forward area to maximize dry-out efficiency—your boat will thank you with years of reliable service.

Everything You Need to Get Started

  • Triple motor/diaphragm pump assembly
  • 20 feet of 1/4-inch input tubing (PVC or PU)
  • 6 feet of 3/8-inch output tubing (PVC or PU)
  • Quick-disconnect wiring harness
  • Low-profile pickup with replaceable filter

Frequently Asked Questions

Can this dry bilge system handle boats with stepped hulls?

Absolutely. It's specifically engineered to remove water from low-lying areas forward of the step, where conventional pumps struggle, keeping your entire bilge dry.

Does the pump damage if it runs dry?

No, the diaphragm design allows extended dry running without harm, making it ideal for intermittent water accumulation.

How do I control the system without a smartphone?

It auto-cycles for two minutes every six hours by default. You can also wire it to a helm switch, float switch, or water sensor for manual or triggered operation.

What's the power draw for battery life?

Ultra-efficient at 0.03 amps idle and 0.5 amps max during operation, minimizing drain on your 24V house battery.

Is installation complicated for beginners?

Not at all. The compact design, quick-disconnect wiring, and included tubing make it straightforward, even in confined spaces.

How often should I replace the filter?

Inspect monthly based on usage and debris levels; the replaceable design keeps flow optimal and discharge clean.

Bilge-B-Dry Triple Pump 24v Dry Biilge System

Model: BBD-2025-243
  • The world’s ONLY Smart Device enabled Dry Bilge System on the market with customizable operation!
  • An efficient, reliable method to remove excess bilge water on all boats, including stepped-hull boats where water sits forward of the "step." Use BILGE-B-DRY after washdown, heavy rain or sea spray accumulation, rough seas, untreated leaks, etc.
  • Heavy-duty pump enclosure with improved durability, enhanced pump efficiency and streamlined internal plumbing.
  • A choice of four pump configurations in 12vdc or 24vdc for optimal water removal.
  • Pump diaphragm design can run dry for extended periods of time without damage.
  • A compact pump design for easy installation in tight or awkward spaces in any orientation (horizontal or vertical).
  • Customized pump scheduling with the free Mobile App for Apple and Android devices.
  • Quick disconnect wiring harness with optional ""trigger"" connection to a helm switch, float switch or water sensor.
  • An environmentally friendly low-profile bilge water pickup design with a replaceable filter system.
  • Configured to automatically cycle for 2 minutes every 6 hours if you decline Smart Device connectivity.

BILGE-B-DRY is the world’s only Smart Device enabled Dry Bilge System on the market!

Enjoy simple installation and customized scheduling control at your fingertips with our Mobile App for Apple or Android devices. Due to size and placement, traditional bilge pumps cannot remove the last few inches of excess water that accumulates in your bilge. With BILGE-B-DRY, you will finally be able to eliminate cabin odors, reduce mold or corrosion and protect your electrical wiring by removing every drop of water from your bilge. Your cabin will be odor-free, and your bilge will be the driest and cleanest at the marina!

Specifications
Max current 0.5 amps (24 vdc)
Idle Current 0.03 amps (24 vdc)
Pump
Maximum flow 0.75 GPM
Pump head 10 feet
Pump suction 5 (vertical) feet
Diaphragm design Able to run dry for extended periods without damage
Life expectancy 1000+ hours
Control board
Life expectancy 100,000 cycles
Wi-Fi & RF Grant FCC Rule Part 15C
Dimensions (in)
Enclosure 4.1 H x 6.8 W x 7 L
Rectangular Pickup 0.98 H x 2.4 W x 3.9 L
Weight 2.2 LB (not including tubing, pickup, or accessories)
Tubing
Input tubing 1/4"" Outer Diameter
Output tubing 3/8"" Outer Diameter
Input Voltage 24 vdc (20 — 26 vdc)

What's in the Box:
  • Three motors/diaphragm pumps
  • 20 feet of input tubing provided (PVC or PU) - ¼" OD
  • 6 feet of output tubing provided (PVC or PU)-3/8" OD



  • SKU: NVN-1004369
    MPN: BBD-2025-243
    UPC: 198715686142
03 · The numbers

Technical specifications

BrandLowrance
ModelBilge-B-Dry Triple Pump 24v Dry Biilge System
SKU / MFR#1004369

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04 · Before you buy

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05 · Customer voices

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