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🚀 Power through waste like a pro—because your RV or boat deserves the best!
The Jabsco 18590-2092 is a 12V DC macerator pump designed for efficient and reliable waste transfer in RVs and boats. Delivering a strong flow rate of 43 liters per minute, it empties typical black water tanks up to 200 gallons with ease. Its compact design features a 4-blade chopper for effective maceration, self-priming capability up to 5 feet, and built-in run-dry protection to safeguard the pump. Engineered with a permanent magnet motor and stainless steel shaft, this pump combines durability with high performance for demanding marine and RV applications.



| Asin | B000O8F9BI |
| Best Sellers Rank | 154,372 in Sports & Outdoors (See Top 100 in Sports & Outdoors) 7 in Boat Holding Tanks 168 in Sailing (Sports & Outdoors) |
| Brand | Jabsco |
| Colour | Black |
| Country Of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (664) 4.5 out of 5 stars |
| Flow Rate | 12 Gallons Per Minute |
| Global Trade Identification Number | 00671880532990, 00671880564373 |
| Included Components | Jabsco 18590-2092 Run-Dry Macerator Waste Pump - 12V |
| Item Dimensions L X W X H | 12W x 9.5H centimetres |
| Item Type Name | Jabsco 18590-2092 Run-Dry Macerator Waste Pump - 12V |
| Item Weight | 5 Pounds |
| Manufacturer | Jabsco |
| Material | Nylon, Nitrile, Stainless Steel |
| Maximum Lifting Height | 5 Feet |
| Model Number | 18590-2092 |
| Part Number | 18590-2092 |
| Power Source | DC power supply |
| Product Style | Fixed |
| Unit Count | 1.0 count |
| Upc | 015568998867 012302657004 033586823930 783847237685 799916897582 617297076528 012302655840 369791346040 031113261736 190283683325 671880564373 826713870804 971475418327 190283683318 671880564380 689043835154 656166542368 012304706298 671880532990 |
| Usage | RV traveling, boat traveling |
| Voltage | 12 Volts (DC) |
User
Cheapest online
Great little pump, straight swap for older one , about ÂŁ50 cheaper than most other places and arrived on time.
User
Four Stars
What you would expect
User
ottima
ottimo funzionamento
User
Great product.
Works perfectly.
User
Fonctionne parfaitement
En remplacement de ma pompe/macérateur JABSCO défaillante après 8 années d’utilisation (tiges filetées en laiton corrodées et pompe fuyarde) j’ai voulu, dans un premier temps, faire des économies avec une marque 3 fois moins chère ( OSCULATI ) …. très mauvaise idée !! La pompe paraissait identique mais démarrait de manière aléatoire. J’ai soupçonné un défaut du circuit électrique , mauvaise masse, interrupteur défectueux etc… et finalement j’ai retourné la pompe à Amazon (remboursée très vite). J’ai commandé cette pompe JABSCO qui fonctionne parfaitement et démarre au quart de tour! De plus le nouveau modèle livré a des tiges filetées en inox et une sécurité marche à sec. Je ne ferai plus jamais d’économies de bout de chandelle !
User
Quick shipping
Exact replacement for the pump that was in my boat. Quick install and it works as it should. The last pump was trouble free for almost 15yrs, time will tell if this one that long.
User
Excellent product. Fit perfectly in old pumps mounting location.
Jabsco original quality. Replaced an older pump with the same mounting footprint and screw locations as the 2021 pump that I replaced. My original pump was a Jabsco 18590-7050. These seem to be discontinued. This pump has the same specs as the 7050 and same dimensions.
Trustpilot
1 month ago
3 weeks ago