---
product_id: 59370228
title: "Jabsco 18590-2092 - 12V DC Macerator Pump for RVs/Boats - Efficient 43 L/min Waste Transfer for Black Water Tanks Up to 200 Gallons - Compact Design, 4-Blade Chopper, Self-Priming, Dry-Run Protection"
brand: "jabsco"
price: "€ 542.29"
currency: EUR
in_stock: true
reviews_count: 7
category: "Jabsco"
url: https://www.desertcart.hr/products/59370228-jabsco-18590-2092-12v-dc-macerator-pump-for-rvs-boats
store_origin: HR
region: Croatia
---

# 12V DC power for reliable performance 43 L/min flow rate for fast waste transfer Run-Dry Protection for pump longevity Jabsco 18590-2092 - 12V DC Macerator Pump for RVs/Boats - Efficient 43 L/min Waste Transfer for Black Water Tanks Up to 200 Gallons - Compact Design, 4-Blade Chopper, Self-Priming, Dry-Run Protection

**Brand:** jabsco
**Price:** € 542.29
**Availability:** ✅ In Stock

## Summary

> 🚀 Power through waste like a pro — no mess, no stress!

## Quick Answers

- **What is this?** Jabsco 18590-2092 - 12V DC Macerator Pump for RVs/Boats - Efficient 43 L/min Waste Transfer for Black Water Tanks Up to 200 Gallons - Compact Design, 4-Blade Chopper, Self-Priming, Dry-Run Protection by jabsco
- **How much does it cost?** € 542.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/59370228-jabsco-18590-2092-12v-dc-macerator-pump-for-rvs-boats)

## Best For

- jabsco enthusiasts

## Why This Product

- Trusted jabsco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Includes dry-run protection and a permanent magnet motor for extended pump life
- • **Rapid Waste Transfer:** Empties up to 200 gallons efficiently with a powerful 43 L/min flow rate
- • **Self-Priming Powerhouse:** Self-primes up to 5 feet, ensuring hassle-free operation every time
- • **Compact & Durable Design:** Space-saving build with corrosion-resistant stainless steel shaft and nylon body
- • **4-Blade Chopper Efficiency:** Breaks down solids quickly to prevent clogs and maintain smooth flow

## Overview

The Jabsco 18590-2092 is a 12V DC macerator pump designed for RVs and boats, delivering a robust 43 liters per minute flow rate to efficiently empty black water tanks up to 200 gallons. Featuring a compact design with a 4-blade chopper, self-priming capability up to 5 feet, and built-in dry-run protection, this pump ensures reliable, clog-free operation and long-lasting durability for marine and recreational use.

## Description

From the manufacturer Trust the Flow Jabsco, founded in the 1930s in California, revolutionized fluid handling by creating the first self-priming flexible‑impeller pump—an industry staple today. Now part of Xylem, Jabsco leads in marine and industrial pumps, toilets, washdown systems, and searchlights, still known for rugged, reliable gear built on its iconic impeller design.

Review: Cheapest online - Great little pump, straight swap for older one , about £50 cheaper than most other places and arrived on time.
Review: Four Stars - What you would expect

## Features

- DC macerator waste pump for emptying marine holding tanks, ideal for use when not in a discharge restricted are, also suitable for fish box and livewell receptacles
- Self priming to 5 feet this pump will empty a typical 30 gallon (115 Liter) holding tank in less than 3 minutes
- Duty cycle of pump is 15 minutes continuous which means a 180 gallon (680 liter) can be emptied in a single operation
- Includes Run-Dry Protection Device that shuts-off pump
- Permanent magnet type motor, fully enclosed with stainless steel shaft

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000O8F9BI |
| Best Sellers Rank | 186,753 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 4 in Boat Holding Tanks 218 in Sailing (Sports & Outdoors) |
| Brand | Jabsco |
| Colour | Black |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 663 Reviews |
| 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 | 2.27 kg |
| 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 |
| Product dimensions | 12W x 9.5H centimetres |
| Style | Fixed |
| UPC | 015568998867 012302657004 033586823930 783847237685 799916897582 617297076528 012302655840 369791346040 031113261736 190283683325 671880564373 826713870804 971475418327 190283683318 671880564380 689043835154 656166542368 012304706298 671880532990 |
| Unit Count | 1.0 count |
| Voltage | 12 Volts (DC) |

## Product Details

- **Brand:** Jabsco
- **Colour:** Black
- **Item weight:** 2.27 kg
- **Material:** Nylon, Nitrile, Stainless Steel
- **Maximum flow rate:** 12 Gallons Per Minute
- **Maximum lifting height:** 5 Feet
- **Power source:** DC power supply
- **Product dimensions:** 12W x 9.5H centimetres
- **Style:** Fixed
- **Voltage:** 12 Volts (DC)

## Images

![Jabsco 18590-2092 - 12V DC Macerator Pump for RVs/Boats - Efficient 43 L/min Waste Transfer for Black Water Tanks Up to 200 Gallons - Compact Design, 4-Blade Chopper, Self-Priming, Dry-Run Protection - Image 1](https://m.media-amazon.com/images/I/411nR+leH7L.jpg)
![Jabsco 18590-2092 - 12V DC Macerator Pump for RVs/Boats - Efficient 43 L/min Waste Transfer for Black Water Tanks Up to 200 Gallons - Compact Design, 4-Blade Chopper, Self-Priming, Dry-Run Protection - Image 2](https://m.media-amazon.com/images/I/51AU-6HgXNL.jpg)
![Jabsco 18590-2092 - 12V DC Macerator Pump for RVs/Boats - Efficient 43 L/min Waste Transfer for Black Water Tanks Up to 200 Gallons - Compact Design, 4-Blade Chopper, Self-Priming, Dry-Run Protection - Image 3](https://m.media-amazon.com/images/I/51ouSL20kUL.jpg)
![Jabsco 18590-2092 - 12V DC Macerator Pump for RVs/Boats - Efficient 43 L/min Waste Transfer for Black Water Tanks Up to 200 Gallons - Compact Design, 4-Blade Chopper, Self-Priming, Dry-Run Protection - Image 4](https://m.media-amazon.com/images/I/5104JCsu9pL.jpg)
![Jabsco 18590-2092 - 12V DC Macerator Pump for RVs/Boats - Efficient 43 L/min Waste Transfer for Black Water Tanks Up to 200 Gallons - Compact Design, 4-Blade Chopper, Self-Priming, Dry-Run Protection - Image 5](https://m.media-amazon.com/images/I/71vnF1yoepL.jpg)

## Available Options

This product comes in different **Pattern, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cheapest online
*by S***R on 9 November 2025*

Great little pump, straight swap for older one , about £50 cheaper than most other places and arrived on time.

### ⭐⭐⭐⭐ Four Stars
*by G***Y on 30 June 2015*

What you would expect

### ⭐⭐⭐⭐⭐ ottima
*by M***E on 26 November 2024*

ottimo funzionamento

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---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-25*