SKU: 14595260263

Commodore 1100 GPH Automatic AMP Sensor Bilge Pump - 12V [CM-B31-1100B]

Sale price$107.99 Regular price$119.99
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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

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Description

Commodore 1100 GPH Automatic AMP Sensor Bilge Pump - 12V [CM-B31-1100B]1100 GPH Automatic AMP Sensor Bilge Pump 12V The B31 Series Automatic Bilge Pump offers unparalleled efficiency and reliability for marine applications. Designed with a compact, automatic operation, this high performance pump eliminates the need for a separate float switch. With a flow rate of 1100 GPH and compatibility with both 12V and 24V systems, it is perfect for a wide range of vessels. Durable, marine grade materials and advanced features

1100 GPH Automatic AMP Sensor Bilge Pump - 12V

The B31-Series Automatic Bilge Pump offers unparalleled efficiency and reliability for marine applications. Designed with a compact, automatic operation, this high-performance pump eliminates the need for a separate float switch. With a flow rate of 1100 GPH and compatibility with both 12V and 24V systems, it is perfect for a wide range of vessels. Durable, marine-grade materials and advanced features ensure a long service life, while the quick-connect components make installation and maintenance a breeze. Whether you're upgrading or replacing a bilge pump, the B31-Series delivers powerful performance and unmatched convenience.

Features:

  • Quick-Connect Wiring: Features threaded outlets and quick-connect wiring for seamless installation and maintenance. Replace the motor or base in seconds, not hours! Allows to user to switch the pump out in seconds between the quick disconnect base, quick disconnect wiring, and quick disconnect plumbing.
  • Automatic Operation: No float switch is required. The pump checks for water every 2.5 minutes and activates only when needed, conserving energy and ensuring optimal performance.
  • High Flow Capacity: Capable of pumping 1100 GPH, this pump is ideal for quickly removing bilge water, even in challenging marine conditions.
  • Durable Marine-Grade Materials: Built with a stainless-steel motor shaft, moisture-tight seals, and marine-grade, silicon-blocked wiring, it is designed to withstand harsh marine environments.
  • Submersible and Ignition Protected: Fully submersible and meets or exceeds ISO 8846 and ISO 8849 standards for safe operation in explosive atmospheres.
  • Built-In Check Valve: Prevents water backflow, ensuring that your bilge remains dry and efficient between pump cycles.
  • Dual Outlet Compatibility: Includes fittings for 3/4 inch and 1-1/8 inch hoses, offering flexible compatibility with existing plumbing.
  • Warranty: Backed by a 4-year warranty, providing peace of mind and reliable performance.

Specifications:

  • Weight: 1.03 lbs
  • Flow Rate: 1100 GPH
  • Volts: 12V
  • Current: 4.0A
  • Head: 12.0' (4.0m)

Included Components:

  • Dual-size straight fitting (3/4 inch and 1-1/8 inch)
  • Optional 90-degree angled fitting (1-1/8 inch)
  • Quick-connect wiring for hassle-free setup

Specifications:

  • Gallons Per Hour: 1100
  • Operation: Automatic
  • Outlet Size: 3/4" & 1-1/8"
  • Volts: 12
  • Box Dimensions: 3"H x 5"W x 5"L WT: 1.3 lbs
  • UPC: 817683023017
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 14595260263

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Lauren
Massapequa, US
★★★★★ 5
Restock brown gingham please. Size down - runs big. Love
Size: Medium, Color: Brandy Brown Gingham
Runs big size down. Please bring other sizes back in stock!! Brown gingham dress is so cute!! So comfortable. Fabric is light and soft. Will rebuy when others sizes come back in stock.
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Reviewed in the United States on October 4, 2025
A
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Amazon Customer
Bozeman, US
★★★★★ 4
Size down
Size: Small, Color: White Eyelet
Cute dress, runs large. I’m usually a true medium but sized down to a small based on other reviews and it fits perfectly.
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Reviewed in the United States on August 7, 2025
D
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Diane ruffra
Louisville, US
★★★★★ 4
It’s ok
Size: 4X, Color: Black
It’s ok
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Reviewed in the United States on March 30, 2026
H
Verified Purchase
Hamsamwich
Los Angeles, US
★★★★★ 4
Skirt portion of dress was awesome!
Size: Medium, Color: Black
Great skirt with pockets. Loved the light cotton fabric. Needed a little more support up top than what the dress could give. Probably better for AA-C bust.
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Reviewed in the United States on July 6, 2025
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J
Chelsea, US
★★★★★ 4
Not what I expected
Size: Medium, Color: Black
Very cute but, the top of the dress is like a stretchy cami, like what we used to wear from the 90'/00's - so not dressy enough for my occasion and I returned it.
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Reviewed in the United States on June 7, 2025

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