![Commodore 12 GPM Macerator Pump - 12V [CM-1-12MP]](https://cdn.shopify.com/s/files/1/0538/9769/1296/files/106826XL.jpg?v=1736381615)
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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:
- 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
4.8 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 3
Not for some phones with cases
Size: Gravity, Color: Black
Phones with thick cases may not fit.
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Reviewed in the United States on January 26, 2025
★★★★★ 5
Surprisingly good
Size: Gravity, Color: Deep Space Grey
I bought a very old Lexus as a second backup car and as such, it doesn't have any of the amenities we are used to. This phone holder is surprisingly smartly designed. Every time I put my phone in it I'm impressed that it holds it in place.
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Reviewed in the United States on August 4, 2025
★★★★★ 5
Outstanding! 5 Stars for Mobility, Durability, Functionality and Ease of Use.
This little invention is outstanding! It holds phones of multiple sizes very securely in place without any bonding or sticky attachments that could damage your vehicle. Mobility is simple as it's easy to add and remove to any vehicle with air condition vents. Best of all, various size devices can be easily held in place with a quick squeeze of the side mounts and just as easily removable with a single press of a release button on the back side. The mount is also very strong and holds up to various temperatures. For example, in the summer it can become very hot in an enclosed vehicle and this mount holds up when other mounts tend to fail from over exposure to heat. The failure causes the joints or fittings to loosen, which will cause your device to slip from an intended position. Well, that is not a problem with this one. It has stood the test of time as I have used this mount for over a year in extreme environments. In the end, it appears that my family has come to like this product too. Ahem, my wife just took mine! So, I have returned to purchase another one for myself and two more for my daughters. Then I don't have to worry about my daughters taking mine either. Yes, I'm finally thinking ahead, so maybe you should think ahead and get additional copies for your family members. Either way, try one and you'll likely be back for more. It makes a great gift. I highly suggest this product to everyone who needs a mobile device mount for their vehicle.
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Reviewed in the United States on August 4, 2025
★★★★★ 5
Excellent Product and Exceptional Quality and Service – Highly Recommend!
I recently purchased the LISEN Car Phone Holder Mount [Military Stable] and couldn’t be more impressed! From the moment I unboxed it, I could tell it was built to last. The design is sleek and modern, and it holds my iPhone 15 Pro Max securely without any wobbling, even during bumpy rides. The military-grade stability lives up to its promise—this mount stays firmly in place, and the adjustable clamps fit my phone perfectly.
What really stood out to me was the ease of installation. It attaches to my car vent effortlessly, with no tools required, and doesn’t block any air flow, which is a huge plus. It’s also compatible with various phone models, including the latest iPhone 16, so I know it will be a long-term solution for my future upgrades.
In addition to the great product, the customer service from Linsen was outstanding. They provided timely and clear communication, answering all my questions before I made the purchase. It’s rare to experience such excellent support these days, and it made my buying experience even better.
If you’re looking for a reliable, sturdy, and easy-to-use car phone holder, this is the one to get! https://www.amazon.com/dp/B0CXLQDY5B Highly recommend!
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Reviewed in the United States on August 10, 2024
★★★★★ 4
Well made, but not a good fit for Volvo XC40
One issue with this style of holder, is that the swing arm and holder add a fair amount of weight and extends that weight away from the vent, applying quite a bit more leverage on the vent. It may not be as much of an issue on horizontal vents, but the vertical vents on an XC40 will want to swing side-to-side with all that weight.
As for the build of this particular holder, my only real gripe is the adjustment for the swing arm - after tightening the knob, there will still be some play in the arm...you have to jiggle it while tightening it down to fully secure it. The position of the release button allows one-handed removal of the phone, but really only works by pinching with your thumb on the screen. The clip for the vent accommodates relatively wide fins and the tabs can be rotated to help with stability or removed to provide more clearance (though rubberized tabs would be much more helpful).
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Reviewed in the United States on January 9, 2024