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

Free Ground Shipping ( 2-6 Day Delivery Time )

Only 3 left
SKU: CM-1-12MP

MPN: CM-1-12MP

Marine-Grade Quality You Can Rely On
Real Support, Real People

Truck Freight: No

⏳ Hurry! Only 3 left in stock

Regular price $149.99
🚚
Media

30-day returns available

Media

Manufactures Part Number: CM-1-12MP

Media

Truck Freight: No

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 pumps 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 pumps 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


The Commodore 12 GPM Macerator Pump (Part Number: CM-1-12MP) is designed to meet the demanding needs of marine and RV waste management. This high-performance pump features a powerful quad-blade chopping system that effectively grinds waste, minimizing clogs and ensuring consistent operation even under challenging conditions. With its triple-sealed motor, you can trust that this pump is built for durability, providing reliable performance while resisting corrosion from both internal and external sources.

The self-priming capability allows the Commodore Macerator Pump to operate efficiently at heights up to 4 feet, making it suitable for a variety of installation scenarios. With an impressive flow rate of 12 GPM, you can empty a 30-gallon tank in less than three minutes, saving you time and effort during waste disposal. Additionally, the quick-connect wiring system simplifies installation and maintenance, allowing you to replace components easily and get back to what matters most on your adventures.

Features:
* Quick-Connect Wiring: Features threaded outlets and quick-connect wiring for seamless installation and maintenance.
* Quad-Blade Chopping Design: The advanced quad-blade system efficiently grinds waste, minimizing the risk of clogs.
* High Flow Rate: Delivers a powerful 12 GPM (45 LPM), making it ideal for quickly emptying holding tanks.
* Triple-Sealed Motor for Durability: O-ring sealed end bells and sealed bearings protect the motor from corrosion.
* Self-Priming to 4 Feet: Ensures reliable suction for varied installation heights and conditions.
* Anti-Clog Technology: Includes a rear anti-clog system and easy-access knob for clearing blockages.
* Ignition Protected: Designed to meet ISO 8846 Marine standards for safe use in confined spaces.
* Run-Dry Protection: Built-in thermal sensors prevent damage during priming or unexpected interruptions.
* Warranty: Backed by a 4-year warranty for peace of mind.

How we compare to other Sellers

Most Asked Questions

Most orders ship within 1–2 business days. Delivery times depend on your location and carrier, but you’ll receive tracking as soon as your order ships.

Free shipping is available on eligible orders. Shipping options and costs are shown at checkout.

Yes. Certain large or heavy items may ship via truck freight. If truck freight applies, it will be clearly noted on the product page.

We accept returns on unused items within the specified return window. Please see our Returns Policy for full details.

Many products include manufacturer instructions. If you need help, our support team is happy to assist.