Hero image 0 of KFFKFF 12 GMP, 12V Portable Macerator Pump, RV Sewer System Accessories with Quick Release, 0 of 8
KFFKFF 12 GMP, 12V Portable Macerator Pump, RV Sewer System Accessories with Quick Release
Key item features
- Fast Drainage: Empties a 150L black water tank in just 5 minutes, with a flow rate of 12 gallons per minute 45LPM and capable of pumping waste over long distance
- Easy Waste Disposal: Connects to a standard 3" RV waste outlet, automatically pulverizing and sucking out waste from RV black water tanks, sewers, marine anti freeze kits, or marine toilets
- Powerful Function: Features a sturdy dual four blade impeller that efficiently shreds solid debris into small particles, expelled through a 1 in/25 4 mm outlet Includes a garden hose joint for easy cleaning of remaining residue
- High Performance Motor: Equipped with a pure copper motor that includes dry running protection, overheat protection, interval work cycle, and low noise operation Designed for long service life with high quality components
- Hassle free Use: Connect the fresh water hose and drainage hose, fasten the o ring clamp on the waste tank, and power up to start the drainage process Comes with a 7 ft/2 13 m power cord for easy control and can be powered by your vehicle's battery for outdoor camping
Specs
- Dimensions9.65 x 8.00 x 9.65 in
- Weight5.62 lb
- Has written warrantyNo
- ManufacturerKFFKFF
Current price is USDNow $67.99
You save $11.00
was $78.99$78.99
$67.99/caYou save$11.00
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About this item
Product details
Product Description
KFFKFF 12V RV Portable Macerator Pump
The KFFKFF RV macerator pump boasts a 10 ft/ 3 m lift, capable of emptying a 150L black water tank in just 5 minutes. Equipped with the dual four-blade impeller and powerful motor, it effortlessly pulverizes solid debris for easy disposal, ideal for draining RV black water tanks, etc.
Long-Distance Drainage
Our RV macerator pump meets the demand for long-distance drainage with a pressure setting of up to 15 PSI and a lift of 10 ft/3 m. It allows you to pump the waste farther away simply by connecting it to the proper drainage hose.
No More Clogging Hassle
The macerator pump for RV boasts strong anti-jamming performance, featuring a powerful motor and dual four-blade impeller that can grind and expel most solids even if the occasional jam can be solved by opening the back cover and manually crushing foreign objects.
Automatic Cleaning
This quick-release macerator pump is equipped with a scientific self-cleaning function, which automatically cleans the interior while discharging the waste. You won't have to worry about hygiene issues, as it will be as good as new after each use.
Powered by Vehicle Battery
The RV waste pump macerator can be powered by your vehicle's battery and comes with a 7-foot-long power cord. Simply connect the power cord to your vehicle's cigarette lighter or battery, and you can use it without the hassle of finding or waiting for a paid power source.
Easy Operation
Our pump is user-friendly for everyone, regardless of gender. With a weight of only 6.28 lbs/2.85 kg and a simple connection process, even children can quickly operate it under parental guidance, sharing the joy of getting hands-on.
Wide Application
Our macerator pump fits all standard 3" RV waste outlets, making it suitable for various applications, including RV black water tanks, sewer outlet hose kits, marine anti-freeze kits, marine toilets, sewage systems, and more.
Specifications
Item Model Number: NMMP12-G120-12-1
Voltage: 12V DC
Lift: 10 ft/3 m
Inlet Port: 3 in/75 mm RV Connector
Outlet Port: 1 in Hose Barb
Blade Type: Double Four-bladed Blades
Max. Flow: 12 GPM
Net Weight: 6.28 lbs / 2.85 kg
Product Size: 11.6 x 5.83 x 5.22 in / 295.5 x 148.2 x 132.7 mm
Package Content
1 x RV Macerator Pump
1 x Detachable Quick Connection Valve With Switch
2 x Metal Hose Clamp
1 x 1 in Clear Hose
1 x 1 in+3/4 in NPT Copper Joint
1 x 7 ft Power Cord
1 x Power Cable with 2 Metal Clip
1 x Operating Instruction
- Fast Drainage: Empties a 150L black water tank in just 5 minutes, with a flow rate of 12 gallons per minute 45LPM and capable of pumping waste over long distance
- Easy Waste Disposal: Connects to a standard 3" RV waste outlet, automatically pulverizing and sucking out waste from RV black water tanks, sewers, marine anti freeze kits, or marine toilets
- Powerful Function: Features a sturdy dual four blade impeller that efficiently shreds solid debris into small particles, expelled through a 1 in/25 4 mm outlet Includes a garden hose joint for easy cleaning of remaining residue
- High Performance Motor: Equipped with a pure copper motor that includes dry running protection, overheat protection, interval work cycle, and low noise operation Designed for long service life with high quality components
- Hassle free Use: Connect the fresh water hose and drainage hose, fasten the o ring clamp on the waste tank, and power up to start the drainage process Comes with a 7 ft/2 13 m power cord for easy control and can be powered by your vehicle's battery for outdoor camping
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Brand
KFFKFF
Dimensions
9.65 x 8.00 x 9.65 in
Weight
5.62 lb
Has written warranty
No
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
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Showing 1-3 of 3 reviews
Apr 23, 2026
TJ
5 out of 5 stars review
Verified Purchase
so easy to use... hooked it up to my Ryobi battery.... works like a charm.... i dont run it for a long time. a few minutes then turn it off and let it sit. open my tanks again and repeat. using this on a 5th wheel to empty my tanks at home.
Helpful?3RKPKZLJA9775689220566
Aug 8, 2025
Gary
5 out of 5 stars review
Verified Purchase
simply the best one out of the four i have purchased
Helpful?3RKPKZLJA9775689220566
Jul 8, 2025
Daniel
5 out of 5 stars review
Verified Purchase
Great product works great just as described.
Helpful?3RKPKZLJA9775689220566
