---
product_id: 1962838
title: "Quad DC Water System Pump, Bypass Included"
brand: "flojet"
price: "€ 386.85"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.de/products/1962838-quad-dc-water-system-pump-bypass-included
store_origin: DE
region: Germany
---

# 12V DC power source 3.3 GPM max flow rate 2.4m vertical self-prime lift Quad DC Water System Pump, Bypass Included

**Brand:** flojet
**Price:** € 386.85
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water system game with FlojetQuad – flow that keeps up with your hustle!

## Quick Answers

- **What is this?** Quad DC Water System Pump, Bypass Included by flojet
- **How much does it cost?** € 386.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/1962838-quad-dc-water-system-pump-bypass-included)

## Best For

- flojet enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Durable:** Sleek polypropylene build fits tight spaces and stands up to tough conditions.
- • **Smooth Flow Guaranteed:** Internal bypass eliminates pulsating flow and switch chatter for whisper-quiet operation.
- • **Effortless Vertical Lift:** Self-primes up to 2.4 meters for reliable water delivery even in challenging setups.
- • **Plug & Play Installation:** Quick-connect plug-in ports make setup a breeze—get up and running fast.
- • **Powerful Four-Piston Design:** Delivers higher flow rates ensuring your system runs smoothly and efficiently.

## Overview

The FlojetQuad DC Water System Pump is a compact, 12V DC-powered pump featuring a robust four-piston design that delivers up to 3.3 gallons per minute. It self-primes up to 2.4 meters vertical lift and includes an internal bypass to ensure smooth, pulsation-free flow. Quick-connect ports simplify installation, making it ideal for professional-grade boating and irrigation setups.

## Description



## Features

- Self-primes up to 2.4m vertical lift
- Four-piston design delivers higher flow rates
- Quick-connect plug-in ports for easy installation
- Includes an internal bypass to eliminate pulsating flow and switch chatter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Flojet |
| Color | Black |
| Material | Polypropylene (PP) |
| Style | Bypass Included |
| Product Dimensions | 8"L x 5"W x 3"H |
| Power Source | DC |
| Item Weight | 3.9 Pounds |
| Maximum Flow Rate | 3.3 Gallons Per Minute |
| Maximum Lifting Height | 2.4 Meters |
| Voltage | 12 Volts |
| Global Trade Identification Number | 00705474400140 |
| Manufacturer | FloJet |
| UPC | 731215043086 705474400140 |
| Item Package Dimensions L x W x H | 12.68 x 4.69 x 4.17 inches |
| Package Weight | 2.05 Kilograms |
| Item Dimensions  LxWxH | 8 x 5 x 3 inches |
| Brand Name | Flojet |
| Country of Origin | Mexico |
| Number of Items | 1 |
| Part Number | 04405143A |
| Included Components | Water Pump |
| Size | 3.3 GPM |
| Sport Type | Boating |

## Product Details

- **Brand:** Flojet
- **Color:** Black
- **Material:** Polypropylene (PP)
- **Style:** Bypass Included
- **Product Dimensions:** 8"L x 5"W x 3"H
- **Power Source:** DC
- **Item Weight:** 3.9 Pounds
- **Maximum Flow Rate:** 3.3 Gallons Per Minute
- **Maximum Lifting Height:** 2.4 Meters
- **Voltage:** 12 Volts

## Images

![Quad DC Water System Pump, Bypass Included - Image 1](https://m.media-amazon.com/images/I/71Mm37vhPvS.jpg)

## Available Options

This product comes in different **Size, Voltage** options.

## Questions & Answers

**Q: What is the bypass, and why would you need it?**
A: What they call “bypass” is the way the valves work. It’s like a bicycle pump, when you push down the valve closes and you can apply pressure. On the return stroke, or when you pull back the valve opens or bypasses and the pump pulls back without any pressure.
With this type of arrangement there is no need for an accumulator tank or to have the reservoir tank above the pump.
It’s a simple pump, runs with only a reservoir. Don’t use it with an accumulator or pressure tank.
Hope this helps.

**Q: What size fuse should I use for this?**
A: you would need a 10-Amp Fuse for this Pump.

**Q: Is this good for flojet 4325-143 replacement ?**
A: This pressure switch kit will keep your Flojet pump in good working condition. More Info. ... It fits the 4325-143, 4325-343, 4325-443, 4325-043, and 4325-243 pumps. ... See Related Products for additional Flojet replacement and repair parts.

**Q: i am wondering if it is weather (rain) resistant?**
A: My FloJet Pump is located in my boat in a enclosed hatch working the wash down sprayer and flip the switch then it operates my live well. I would think it would work outside in the elements unprotected, not very long, but if you built a small cover out of starboard to cover over the pump, it would last a very long time. Home Depot sells small pieces of King Starboard 24" x 48" for under $50, it's easy to work with like 3/8 plywood and it holds up against the outside elements excellent. Good Luck

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good pump for the money - stock replacement on my Bayliner
*by S***T on April 28, 2021*

This pump was a good replacement for the stock pump that gave out after 14 years on my Bayliner boat. There is an important secret that they don't denote in the user guide that comes with the pump. Namely you can adjust the pressure switch by removing the small cap on the end of the pump and adjusting the screw you find underneath. My pump was pulsing repeatedly when the water was running and I was going to de-install it and return it when I stumbled on a web page from the UK that explained how to adjust the switch... took the cap off and experimented for about ten minutes and voila, the pump works great.

### ⭐⭐⭐⭐⭐ I bit noisy
*by P***R on June 3, 2024*

Bit noisy but works great. Excellent replacement.

### ⭐⭐⭐⭐⭐ it works
*by S***N on May 21, 2023*

I replaced a burned out 20 year old Flo Jet Quad unit. The old fittings worked so replacing was quite easy. It even lined up with the old mounting screw holes. I then used it quite a bit during a 2 week sail and it performed flawlessly.

## Frequently Bought Together

- Flojet Quad DC Water System Pump, Bypass Included
- XYLEM Flojet 01740014A 1/2" Pump Strainer, Black
- Flojet 20381-008 Quad Port Fitting, Black

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-31*