SKU: 40775705902

Commodore 12 GPM Macerator Pump - 12V [CM-1-12MP]

Sale price$134.99 Regular price$149.99
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Description

Commodore 12 GPM Macerator Pump - 12V [CM-1-12MP]12 GPM Macerator Pump 12V The Macerator Pump is engineered to tackle the toughest marine and RV waste management challenges. Featuring a powerful quad blade chopping system and a triple sealed motor, this pump is built to easily handle the emptying of holding tanks, fish boxes, and livewells. Its robust design includes anti clog technology, ensuring consistent operation even with challenging debris. This pump delivers an impressive 12 GPM flow rate,

12 GPM Macerator Pump - 12V

The Macerator Pump is engineered to tackle the toughest marine and RV waste management challenges. Featuring a powerful quad-blade chopping system and a triple-sealed motor, this pump is built to easily handle the emptying of holding tanks, fish boxes, and livewells. Its robust design includes anti-clog technology, ensuring consistent operation even with challenging debris.

This pump delivers an impressive 12 GPM flow rate, allowing you to empty a 30-gallon tank in less than three minutes. With a self-priming suction up to 4 feet, the Macerator Pump guarantees reliable performance every time. Designed for durability, the pump's sealed motor is o-ring protected, thermally shielded, and powder-coated to resist both internal and external corrosion. The quick-connect wiring system simplifies installation and replacement, making this pump a dependable choice for marine and RV applications.

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 the user to switch the pump out in seconds between the quick disconnect base, quick disconnect wiring, and quick disconnect plumbing.
  • Quad-Blade Chopping Design: The advanced quad-blade system efficiently grinds waste, minimizing the risk of clogs and ensuring consistent operation even with demanding tasks.
  • High Flow Rate: Delivers a powerful 12 GPM (45 LPM), making it ideal for quickly emptying holding tanks, livewells, and fish boxes in less than three minutes.
  • Triple-Sealed Motor for Durability: Features o-ring sealed end bells, sealed bearings, and a powder-coated shell, protecting the motor from internal and external corrosion in harsh marine environments.
  • Self-Priming to 4 Feet: The pump’s self-priming capability ensures reliable suction, making it suitable for varied installation heights and conditions.
  • Anti-Clog Technology: Includes a rear anti-clog system and an easy-access knob for clearing blockages, ensuring smooth operation during waste disposal.
  • Ignition Protected: Designed to meet ISO 8846 Marine standards, making it safe for use in engine compartments and other confined spaces.
  • Quick-Connect Wiring: Simplifies installation and replacement, saving time and effort for users during maintenance or upgrades.
  • Run-Dry Protection: Built-in thermal sensors allow the pump to run dry for short periods, preventing damage during priming or unexpected interruptions.
  • Warranty: Backed by a 4-year warranty, providing peace of mind and reliable performance.

Specifications:

  • Voltage: 12V
  • Open Flow Rate: 12 GPM (45 LPM)
  • Ports: 1-1/2” MNPT Inlet, 1” Hose Barb Outlet
  • Impeller Material: Rubber & Copper
  • Max Draw: 12.0A (12V) / 6.0A (24V)
  • Dimensions (L x W x H): 13.78" x 5.12" x 4.33" (35.0 x 13.0 x 11.0 cm)

Included Components:

  • Commodore DC Macerator Pump (12V)
  • 1-1/2” MNPT Inlet Adapter
  • 1” Hose Barb Outlet Adapter
  • Quick-Connect Wiring System

Specifications:

  • Color: Black/White
  • Gallons Per Minute: 12
  • Inlet Size: 1-1/2"
  • Operation Method: Electric
  • Outlet Size: 1"
  • Type: Macerator Pumps
  • Volts: 12
  • Box Dimensions: 4"H x 6"W x 13"L WT: 5.6 lbs
  • UPC: 817683023116

Brochure (pdf)
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: 40775705902

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Reviewed in the United States on March 13, 2026
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Meeikal
Carnegie, US
★★★★★ 5
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It’s awesome, solid connections for running 0 gauge wire. No issues after using for months! Might upgrade to using 0 gauge wire ferrules to use with this but for now everything is working well.
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Reviewed in the United States on January 14, 2026
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Dana
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★★★★★ 5
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Size: 300A Fuse Holder
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Will Peppers jr
San Leandro, US
★★★★★ 5
I can wire my 0gage wre finally
Size: 300A Fuse Holder
The speed of service and delivery fused at different Amps voltage to purchase appearance is always a great addition and skar audio is always a head of the game I love skar audio I have been running their RP series amps I have all of them except the 4500.1 I bought this for my 07 Wolfsburg jetta with a 15 dual 2ohm down to 1ohm with the RP 3500.1 and it slumps and hits so low the skar box foe my single 15evl series..is tuned to 30htz..n when it hits that level and lower man u know it ..o call it the 23htz (23hurter)..explosive always excellent quality and functionality thanks 😊
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Kraig Cash
Alexandria, US
★★★★★ 5
Top notch
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Very good quality
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