---
product_id: 302439572
title: "Jabsco 18590-2092 Self-Priming Macerator Pump - 12V | Up to 200 Gallons Compact Design, 4-Blade Chopper, Self-Priming, Dry-Run Protection, Waste Transfer for Black Water Tanks"
brand: "jabsco"
price: "$903.34"
currency: USD
in_stock: true
category: "Jabsco"
url: https://www.desertcart.us/products/302439572-jabsco-18590-2092-self-priming-macerator-pump-12v-up-to
store_origin: US
region: United States of America
---

# 12V DC power for reliable performance 43 L/min high-capacity flow rate Heavy-duty 4-blade chopper for efficient grinding Jabsco 18590-2092 Self-Priming Macerator Pump - 12V | Up to 200 Gallons Compact Design, 4-Blade Chopper, Self-Priming, Dry-Run Protection, Waste Transfer for Black Water Tanks

**Brand:** jabsco
**Price:** $903.34
**Availability:** ✅ In Stock

## Summary

> ♻️ Upgrade your waste game — because your RV deserves the best!

## Quick Answers

- **What is this?** Jabsco 18590-2092 Self-Priming Macerator Pump - 12V | Up to 200 Gallons Compact Design, 4-Blade Chopper, Self-Priming, Dry-Run Protection, Waste Transfer for Black Water Tanks by jabsco
- **How much does it cost?** $903.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/302439572-jabsco-18590-2092-self-priming-macerator-pump-12v-up-to)

## 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:** Fully sealed motor with dry-run protection ensures durability and long-term reliability.
- • **Compact Powerhouse:** Fits snugly in tight RV or boat spaces without sacrificing performance.
- • **High-Flow Efficiency:** Delivers up to 43 liters per minute at 3m head for fast, hassle-free waste transfer.
- • **Self-Priming Convenience:** Handles vertical lifts up to 1.2m, maintaining smooth operation even on inclines.
- • **Effortless Waste Management:** Grinds and pumps waste into smooth slurry for mess-free disposal on the go.

## Overview

The Jabsco 18590-2092 is a compact, 12V self-priming macerator pump designed for efficient black water management in RVs and boats. Featuring a heavy-duty 4-blade chopper, it grinds waste into slurry and pumps up to 43 liters per minute with a vertical lift of 1.2 meters. Its fully sealed motor with dry-run protection ensures durability, while its space-saving design fits easily into tight installations. Ideal for professionals and adventurers seeking reliable, mess-free sewage solutions on the move.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000O8F9BI |
| Batteries Included | No |
| Brand | Jabsco |
| Colour | Black |
| Country of Origin | USA |
| Customer Reviews | 4.4 4.4 out of 5 stars (653) |
| Date First Available | 6 August 2012 |
| Display Size | 5 Feet |
| Features | Not_Performance_Used |
| Global Trade Identification Number | 00671880532990, 00671880564373 |
| Item Weight | 2 kg 270 g |
| Manufacturer | JABSCO |
| Material | Plastic |
| Material Type | Plastic |
| Maximum Flow Rate | 12 Gallons Per Minute |
| Maximum Lifting Height | 5 Feet |
| Net Quantity | 1.0 Count |
| Number of Items | 1 |
| Power Source | DC power supply |
| Product Dimensions | 12W x 9.5H Centimeters |
| Size | One Size |
| Sport | Boating |
| Style | Protection |
| UPC | 015568998867 012302657004 033586823930 783847237685 799916897582 617297076528 012302655840 369791346040 031113261736 190283683325 671880564373 826713870804 971475418327 190283683318 671880564380 689043835154 656166542368 012304706298 671880532990 |
| Voltage | 12 Volts (DC) |
| Weight | 5 Pounds |

## Product Details

- **Brand:** Jabsco
- **Colour:** Black
- **Item Weight:** 2.27 kg
- **Material:** Plastic
- **Maximum Flow Rate:** 12 Gallons Per Minute
- **Maximum Lifting Height:** 5 Feet
- **Power Source:** DC power supply
- **Product Dimensions:** 12W x 9.5H Centimeters
- **Style:** Protection
- **Voltage:** 12 Volts (DC)

## Images

![Jabsco 18590-2092 Self-Priming Macerator Pump - 12V | Up to 200 Gallons Compact Design, 4-Blade Chopper, Self-Priming, Dry-Run Protection, Waste Transfer for Black Water Tanks - Image 1](https://m.media-amazon.com/images/I/411nR+leH7L.jpg)

## Frequently Bought Together

- Jabsco 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
- Rule 35A Marine Rule-A-Matic Switch (Mercury Free)
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-08*