---
product_id: 14996138
title: "32903 Cartridge Bilge Pump with Dura-Port - 1000 GPH, Black"
brand: "johnson pump"
price: "€ 90.51"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/14996138-32903-cartridge-bilge-pump-with-dura-port-1000-gph-black
store_origin: IE
region: Ireland
---

# 12V power efficiency 1000 GPH max flow Compact 8x6x4 inch size 32903 Cartridge Bilge Pump with Dura-Port - 1000 GPH, Black

**Brand:** johnson pump
**Price:** € 90.51
**Availability:** ✅ In Stock

## Summary

> 💧 Pump up your boat’s safety with unstoppable flow!

## Quick Answers

- **What is this?** 32903 Cartridge Bilge Pump with Dura-Port - 1000 GPH, Black by johnson pump
- **How much does it cost?** € 90.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/14996138-32903-cartridge-bilge-pump-with-dura-port-1000-gph-black)

## Best For

- johnson pump enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 12V Performance:** Delivers robust pumping with efficient energy use for all your bilge needs.
- • **Universal Fit Compatibility:** Seamlessly integrates with most setups, making upgrades hassle-free.
- • **Compact & Lightweight Design:** Fits universally with ease, saving space without compromising power.
- • **Impressive 1000 GPH Flow Rate:** Rapidly clears water to keep your vessel safe and dry—no more waiting around.
- • **Durable Dura-Port Construction:** Engineered for longevity and resilience in harsh marine environments.

## Overview

The Johnson Pumps 32903 Cartridge Bilge Pump combines a powerful 12V motor with a high 1000 gallons per hour flow rate in a compact, lightweight design. Featuring durable Dura-Port construction and universal fit, it ensures reliable, efficient water removal for marine applications.

## Description

Johnson Pumps 32903 Cartridge Bilge Pump with Dura-Port - 1000 GPH, Black

## Features

- Customizable industrail equipment
- Package Dimension : 10 inches L x 9 inches W x 8 inches H
- Country of Origin: CHINA
- Item Package Weight : 8 pounds
- Fit type: Universal Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Johnson Pump |
| Color | Black |
| Material | Plastic |
| Style | Bilge Pump |
| Product Dimensions | 8"L x 6"W x 4"H |
| Power Source | Ac/dc |
| Item Weight | 0.9 Pounds |
| Maximum Flow Rate | 1E+3 Gallons Per Minute |
| Maximum Lifting Height | 3 Feet |
| Voltage | 12 Volts |
| Global Trade Identification Number | 00729321329033 |
| Manufacturer | Acr Electronics |
| UPC | 729321329033 |
| Model | CARTRIDGE BILGE PUMP 1000 GPH |
| Item Weight | 14.4 ounces |
| Item model number | 32903 |
| Batteries | 1 12V batteries required. |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 32903 |

## Product Details

- **Brand:** Johnson Pump
- **Color:** Black
- **Material:** Plastic
- **Style:** Bilge Pump
- **Product Dimensions:** 8"L x 6"W x 4"H
- **Power Source:** Ac/dc
- **Item Weight:** 0.9 Pounds
- **Maximum Flow Rate:** 1E+3 Gallons Per Minute
- **Maximum Lifting Height:** 3 Feet
- **Voltage:** 12 Volts

## Images

![32903 Cartridge Bilge Pump with Dura-Port - 1000 GPH, Black - Image 1](https://m.media-amazon.com/images/I/51hEXI4P1hL.jpg)

## Questions & Answers

**Q: Where does the check valve go?**
A: I don’t have a check valve in mine

**Q: What size is outlet ?**
A: I don’t know it’s on the description

**Q: will this pump only turn on when water is high enough ?**
A: You must buy the float switch if you want that function

**Q: Can I use this for a ballast bag on my boat?**
A: Yes.  I would think so.  Not sure about the duty cycle but it is fast when you run it.

## Frequently Bought Together

- Johnson Pumps 32903 Cartridge Bilge Pump with Dura-Port - 1000 GPH, Black
- Johnson Pump 38703 Aerating Pump 750 GPH 90°
- Johnson Pump 05903-00 Cartridge Combo Automatic Submersible Bilge Pump - 12V, 1000 GPH, red

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**Shop now:** [https://www.desertcart.ie/products/14996138-32903-cartridge-bilge-pump-with-dura-port-1000-gph-black](https://www.desertcart.ie/products/14996138-32903-cartridge-bilge-pump-with-dura-port-1000-gph-black)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-31*