---
product_id: 317164856
title: "Johnson Pumps 32903 Cartridge Bilge Pump with Dura-Port - 1000 GPH"
brand: "johnson pump"
price: "R3821"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/317164856-johnson-pumps-32903-cartridge-bilge-pump-with-dura-port-1000
store_origin: ZA
region: South Africa
---

# 1000 GPH high flow rate Universal fit for versatile installation Durable Dura-Port for long-lasting performance Johnson Pumps 32903 Cartridge Bilge Pump with Dura-Port - 1000 GPH

**Brand:** johnson pump
**Price:** R3821
**Availability:** ✅ In Stock

## Summary

> 🚤 Stay afloat with power and precision—your bilge’s best friend!

## Quick Answers

- **What is this?** Johnson Pumps 32903 Cartridge Bilge Pump with Dura-Port - 1000 GPH by johnson pump
- **How much does it cost?** R3821 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/317164856-johnson-pumps-32903-cartridge-bilge-pump-with-dura-port-1000)

## 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

- • **Built to Last:** Equipped with a rugged Dura-Port housing that resists wear and tear, guaranteeing reliability season after season.
- • **Dual Power Ready:** Operates on both AC and DC power sources, giving you flexible options for any marine power system.
- • **Fits Like a Glove:** Universal fit design ensures seamless integration with most marine setups—no hassle, just install.
- • **Power Through Water:** Delivers a robust 1000 gallons per hour to keep your bilge dry and your vessel safe.
- • **Compact & Lightweight:** Sleek 3.75-inch height and under 1-pound weight make it easy to install in tight spaces without adding bulk.

## Overview

The Johnson Pump 32903 Cartridge Bilge Pump features a powerful 1000 GPH flow rate, universal fit compatibility, and a durable Dura-Port housing. Compact and lightweight, it operates on both AC and DC power, making it an essential, reliable choice for efficient bilge water management in marine environments.

## Description

32903 Cartridge Bilge Pump with Dura-Port - 1000 GPH

## 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 |
|---------------|-------|
| Color | Black |
| Style | Bilge Pump |
| Height | 3.75 inches |
| Weight | 0.9 Pounds |
| Width | 4.5 inches |
| Material Type | Plastic |
| Number of Items | 1 |
| Power Source | Ac/dc |
| Included Components | CARTRIDGE BILGE PUMP 1000 GPH |
| Batteries Included? | No |
| Brand | Johnson Pump |
| Department | Men's |
| Manufacturer | Acr Electronics |
| Item model number | 32903 |
| Product Dimensions | 20.32 x 15.24 x 10.16 cm; 408.23 g |
| ASIN | B000N9REY8 |

## Product Details

- **Brand:** Johnson Pump
- **Colour:** Black
- **Material:** Plastic
- **Style:** Bilge Pump
- **Product dimensions:** 20.3L x 15.2W x 10.2H centimeters

## Images

![Johnson Pumps 32903 Cartridge Bilge Pump with Dura-Port - 1000 GPH - 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.co.za/products/317164856-johnson-pumps-32903-cartridge-bilge-pump-with-dura-port-1000](https://www.desertcart.co.za/products/317164856-johnson-pumps-32903-cartridge-bilge-pump-with-dura-port-1000)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-19*