---
product_id: 165878200
title: "MSW Self-Priming Fuel Transfer Pump Diesel Oil Kerosene Transfer Pump 12V 40L/min MSW-OP40 S2 (155W, Max. Head Lift 5m, 3 bar, IP55)"
brand: "msw motor technics"
price: "A$373"
currency: AUD
in_stock: true
reviews_count: 3
category: "Msw Motor Technics"
url: https://www.desertcart.com.au/products/165878200-msw-self-priming-fuel-transfer-pump-diesel-oil-kerosene-transfer
store_origin: AU
region: Australia
---

# 155W motor power 40 L/min flow rate Overheat bypass valve MSW Self-Priming Fuel Transfer Pump Diesel Oil Kerosene Transfer Pump 12V 40L/min MSW-OP40 S2 (155W, Max. Head Lift 5m, 3 bar, IP55)

**Brand:** msw motor technics
**Price:** A$373
**Availability:** ✅ In Stock

## Summary

> ⛽ Power your projects with speed and safety—fuel transfer made flawless!

## Quick Answers

- **What is this?** MSW Self-Priming Fuel Transfer Pump Diesel Oil Kerosene Transfer Pump 12V 40L/min MSW-OP40 S2 (155W, Max. Head Lift 5m, 3 bar, IP55) by msw motor technics
- **How much does it cost?** A$373 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/165878200-msw-self-priming-fuel-transfer-pump-diesel-oil-kerosene-transfer)

## Best For

- msw motor technics enthusiasts

## Why This Product

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

## Key Features

- • **Built-In Safety First:** Stay worry-free with an integrated bypass valve that prevents overheating during extended use.
- • **Clean Fuel, Every Time:** Advanced fuel pipe filter removes impurities, ensuring your diesel or kerosene stays contaminant-free.
- • **Plug & Play Convenience:** Self-priming design means no manual pumping—just connect and start transferring fuel instantly.
- • **Complete Ready-to-Use Kit:** Includes suction and exhaust hoses so you’re fully equipped for any fuel transfer task right out of the box.
- • **Effortless High-Speed Transfer:** Pump up to 40 liters per minute with a robust 155W motor running at 2800 rpm for rapid fuel movement.

## Overview

The MSW Self-Priming Fuel Transfer Pump delivers a powerful 40 L/min flow rate via a 155W motor with 2800 rpm, featuring a safety bypass valve to prevent overheating. Its self-priming mechanism and included hoses make fuel transfer of diesel, oil, or kerosene quick, clean, and hassle-free, ideal for professional and home use alike.

## Description

Buy MSW Self-Priming Fuel Transfer Pump Diesel Oil Kerosene Transfer Pump 12V 40L/min MSW-OP40 S2 (155W, Max. Head Lift 5m, 3 bar, IP55) at desertcart UK. Free delivery on eligible orders.

Review: Good product! - Exactly what it said!
Review: Great kit - I bought this to empty a central heating oil tank (about 800 litres), it self primed really quickly and flow rate was excellent (easily as advertised)). If I had any suggestions to improve the product it would be that the 12v cable could be longer, but this is a minor point and easily overcome.

## Features

- Powerful—flow rate of 40 L/min thanks to 155 watt motor with 2800 rpm
- Safe—bypass valve for overheat protection
- Incl. accessories—comes with suction and exhaust hoses
- Simple—easy to use thanks to self-priming pump
- Clean—filter in the fuel pipe filters out oil impurities

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | MSW Motor Technics |
| Product Dimensions | 20 x 11 x 18 cm; 7.1 kg |
| Manufacturer reference | MSW-OP40S2 |
| Manufacturer part number | MSW-OP40S2 |
| Item Weight | 7.1 kg |

## Images

![MSW Self-Priming Fuel Transfer Pump Diesel Oil Kerosene Transfer Pump 12V 40L/min MSW-OP40 S2 (155W, Max. Head Lift 5m, 3 bar, IP55) - Image 1](https://m.media-amazon.com/images/I/51oL81poAKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product!
*by M***D on 27 August 2024*

Exactly what it said!

### ⭐⭐⭐⭐⭐ Great kit
*by J***C on 21 December 2023*

I bought this to empty a central heating oil tank (about 800 litres), it self primed really quickly and flow rate was excellent (easily as advertised)). If I had any suggestions to improve the product it would be that the 12v cable could be longer, but this is a minor point and easily overcome.

### ⭐ Suction pipe does not fit inlet to pump
*by T***T on 15 May 2023*

the suction pipe does not fit into the pump as the metal part at the end of the pipe that screws into the pump is a smaller size than the inlet on the pump.

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**Shop now:** [https://www.desertcart.com.au/products/165878200-msw-self-priming-fuel-transfer-pump-diesel-oil-kerosene-transfer](https://www.desertcart.com.au/products/165878200-msw-self-priming-fuel-transfer-pump-diesel-oil-kerosene-transfer)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-21*