---
product_id: 409081132
title: "LONGRUN 12V DC Water Pump, 4.5L/Min Self Priming Diaphragm Water Pump,85 Psi High-Pressure for Caravan Camper Boat Shower Lawn Garden"
brand: "longrun"
price: "AED 286"
currency: AED
in_stock: true
category: "Longrun"
url: https://www.desertcart.ae/products/409081132-longrun-12v-dc-water-pump-4-5l-min-self-priming
store_origin: AE
region: United Arab Emirates
---

# 12V DC power 4.5L/min flow rate 85 PSI max pressure LONGRUN 12V DC Water Pump, 4.5L/Min Self Priming Diaphragm Water Pump,85 Psi High-Pressure for Caravan Camper Boat Shower Lawn Garden

**Brand:** longrun
**Price:** AED 286
**Availability:** ✅ In Stock

## Summary

> 💦 Power your adventures with precision and quiet confidence!

## Quick Answers

- **What is this?** LONGRUN 12V DC Water Pump, 4.5L/Min Self Priming Diaphragm Water Pump,85 Psi High-Pressure for Caravan Camper Boat Shower Lawn Garden by longrun
- **How much does it cost?** AED 286 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/409081132-longrun-12v-dc-water-pump-4-5l-min-self-priming)

## Best For

- longrun enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use Cases:** Ideal for caravans, boats, gardens, and outdoor showers—your all-in-one water solution.
- • **Durable Copper Motor:** Premium pure copper coils ensure long-lasting, burn-resistant performance.
- • **Smart Pressure Control:** Auto on/off pressure switch keeps water flow perfectly balanced.
- • **Effortless Installation:** Quick plug design for seamless setup—get running in minutes.
- • **Whisper-Quiet Operation:** Soft rubber mounts minimize vibration noise—peaceful power on demand.

## Overview

The LONGRUN 12V DC Water Pump delivers a robust 4.5 liters per minute flow at up to 85 PSI, powered by a high-quality copper motor with smart overvoltage protection. Designed for easy installation and whisper-quiet operation, it’s perfect for caravans, boats, gardens, and outdoor showers—combining durability and versatility in a compact, efficient package.

## Description

LONGRUN 12V DC Water Pump, 4.5L/Min Self Priming Diaphragm Water Pump,85 Psi High-Pressure for Caravan Camper Boat Shower Lawn Garden : desertcart.co.uk: Sports & Outdoors

## Features

- 【LONGRUN 12V Water Pump】Voltage: 12V DC; Flow capacity: 4.5L/Min; Water pressure: 85PSI. Equipped with quick plug for easy installation. The pressure switch can automatically turn on and off when you turn the faucet on and off.
- 【Smart Overvoltage Protection】Our 12V water pump is equipped with a overvoltage protection. When the maximum water pressure exceeds 85PSI, the caravan water pump would turn off automatically. When the water inlet and outlet return to normal, it will continue to work!
- 【High Quality Copper Motor】Compared with other water pumps, our self priming water pump uses high quality brushed motors with pure copper coils, which are not easy to burn the motor and prolong the life of the product.
- 【Low Noise】Our caravan water pump uses soft rubber mounts with 1 cm diameter support holes. When the high pressure water pump is working, it can effectively reduce the noise caused by vibration.
- 【Wide application】The diaphragm water pumps can be widely used in life and agriculture. Including caravans, campers, boats, garden spray, lawns, outdoor showers, etc.
- 【Note】All LONGRUN water pumps are rigorously tested before leaving the factory, including testing voltage and water pressure items. Therefore, a little water in this pump is normal and will not affect your use. If you have any questions with the pumps, please feel free to contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09D7X7RJX |
| Best Sellers Rank | 16,369 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 7 in Boat Water Pressure Pumps |
| Brand | Longrun |
| Colour | Black |
| Country of Origin | China |
| Customer Reviews | 4.0 4.0 out of 5 stars (331) |
| Flow Rate | 4.5 Litres Per Minute |
| Is Green Purchasing Law Compliant | Yes |
| Item Dimensions L x W x H | 16.2L x 8.5W x 5H centimetres |
| Item Weight | 0.7 Kilograms |
| Manufacturer | LONGRUN |
| Material | Plastic |
| Maximum Lifting Height | 2.5 Metres |
| Model Number | c90daa15-4cc0-4ba6-a396-c1f934621399 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | c90daa15-4cc0-4ba6-a396-c1f934621399 |
| Power source | Corded Electric |
| Product Style | Diaphragm |
| UPC | 732122536104 |
| Unit Count | 1.0 count |
| Usage | RV, Caravan, Boat, RV, Garden, Irrigation, Agriculture |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Longrun
- **Colour:** Black
- **Item weight:** 0.7 Kilograms
- **Material:** Plastic
- **Maximum flow rate:** 4.5 Litres Per Minute
- **Maximum lifting height:** 2.5 Metres
- **Power source:** Corded Electric
- **Product dimensions:** 16.2L x 8.5W x 5H centimetres
- **Style:** Diaphragm
- **Voltage:** 12 Volts

## Images

![LONGRUN 12V DC Water Pump, 4.5L/Min Self Priming Diaphragm Water Pump,85 Psi High-Pressure for Caravan Camper Boat Shower Lawn Garden - Image 1](https://m.media-amazon.com/images/I/61M86bmuM8L.jpg)
![LONGRUN 12V DC Water Pump, 4.5L/Min Self Priming Diaphragm Water Pump,85 Psi High-Pressure for Caravan Camper Boat Shower Lawn Garden - Image 2](https://m.media-amazon.com/images/I/41hlpLrL9hL.jpg)
![LONGRUN 12V DC Water Pump, 4.5L/Min Self Priming Diaphragm Water Pump,85 Psi High-Pressure for Caravan Camper Boat Shower Lawn Garden - Image 3](https://m.media-amazon.com/images/I/41Vb7mVtLEL.jpg)
![LONGRUN 12V DC Water Pump, 4.5L/Min Self Priming Diaphragm Water Pump,85 Psi High-Pressure for Caravan Camper Boat Shower Lawn Garden - Image 4](https://m.media-amazon.com/images/I/41CfSx+UyUL.jpg)
![LONGRUN 12V DC Water Pump, 4.5L/Min Self Priming Diaphragm Water Pump,85 Psi High-Pressure for Caravan Camper Boat Shower Lawn Garden - Image 5](https://m.media-amazon.com/images/I/41YJef+cIVL.jpg)

## Available Options

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

## Questions & Answers

**Q: Could I use it to pump water out of a large fish tank into the sink?**
A: Yes, as long as it is sitting outside the tank.

**Q: Would this be able to pump water from a large rainwater tank in order to irrigate a poly tunnel soaker hose irrigation system?**
A: I use the pump to transfer water from a pond to drain (2m3 per hour). If your hose irrigation system needs less then 2m3 per hour then it should fo the job. If your irrigation system a spray system not sure how far the spray will travel.

**Q: Does this require pressure to work? Im intending to use it to pump stationary water from a barrel into another barrel. Thanks**
A: The pump needs to connect to DC 12V power. It can use to pump stationary water

**Q: What Power adaptor do I need to connect to this pump?**
A: I used Canadian style cables with a 12 volt terminal connector.  To battery

## Frequently Bought Together

- LONGRUN 12V DC Water Pump, Diaphragm Water Pump with Pressure Switch, 4.5L/Min 85 PSI High Pressure Self Priming Caravan Water Pump, Water Pressure Sprayer Pump for Caravan Camper Boat Lawn
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**Shop now:** [https://www.desertcart.ae/products/409081132-longrun-12v-dc-water-pump-4-5l-min-self-priming](https://www.desertcart.ae/products/409081132-longrun-12v-dc-water-pump-4-5l-min-self-priming)

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-10-16*