---
product_id: 548458390
title: "EFIELD MH-S-241 Stainless Steel Water Hammer Arrestor For Washing Machine, 3/4 Inch Swivel FHT x 3/4 Inch MHT,(HAMMER020)"
brand: "efield"
price: "A$96"
currency: AUD
in_stock: true
reviews_count: 5
category: "Efield"
url: https://www.desertcart.com.au/products/548458390-efield-mh-s-241-stainless-steel-water-hammer-arrestor-washing
store_origin: AU
region: Australia
---

# Max working pressure 250 PSI 3/4 inch swivel FHT x MHT threads Install horizontally or vertically EFIELD MH-S-241 Stainless Steel Water Hammer Arrestor For Washing Machine, 3/4 Inch Swivel FHT x 3/4 Inch MHT,(HAMMER020)

**Brand:** efield
**Price:** A$96
**Availability:** ✅ In Stock

## Summary

> 🔧 Silence the bang, protect your machine — upgrade your wash game!

## Quick Answers

- **What is this?** EFIELD MH-S-241 Stainless Steel Water Hammer Arrestor For Washing Machine, 3/4 Inch Swivel FHT x 3/4 Inch MHT,(HAMMER020) by efield
- **How much does it cost?** A$96 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/548458390-efield-mh-s-241-stainless-steel-water-hammer-arrestor-washing)

## Best For

- efield enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable stainless steel and low lead brass construction for corrosion resistance
- • **Silent Protection:** Effectively absorbs water hammer noise and shock, keeping your home peaceful
- • **Precision Fit & Seal:** 3/4 inch swivel hose threads ensure leak-proof, hassle-free installation
- • **Versatile Installation:** Mount it horizontally or vertically to fit any plumbing setup seamlessly
- • **Powerful Pressure Handling:** Withstands up to 250 PSI to protect your washing machine from water shocks

## Overview

The EFIELD MH-S-241 Stainless Steel Water Hammer Arrestor is engineered to eliminate disruptive water hammer noise and pressure shocks in washing machine supply lines. Featuring 3/4 inch swivel female and male hose threads, it supports up to 250 PSI and is crafted from corrosion-resistant stainless steel and low lead brass. Certified by cUPC and NSF, it installs easily in any orientation, ensuring long-lasting protection and quieter operation for your home laundry setup.

## Description

Stainless Steel Water Hammer Arrester For Washing Machine Supply Valves or Directly to Washing Machine Tube Connection: 3/4 inch Female Swivel Hose Thread x 3/4 inch Male Hose Thread; Max Working Pressure: 250 PSI ,Low Lead Brass , cUPC and NSF listed. Can be Installed Horizontally or Vertically Aborb the Unstable Water Shock and Noise to Protect Washing Machine Control System

Review: I've used this for 2 seasons now and it has eliminated the pipes banging when my sprinkler timer would shut off. Without this, the pipes would bang so loud it would wake the entire household. Now, the taps shut off and you don't even notice! I hope it lasts for a long time.
Review: Reduced water hammer from LG washer by 80% at startup. Thereafter no hammer.

## Features

- Stainless Steel Water Hammer Arrester For Washing Machine Supply Valves or Directly to Washing Machine Tube Connection
- 3/4 inch Female Swivel Hose Thread x 3/4 inch Male Hose Thread;
- Max Working Pressure: 250 PSI ,Low Lead Brass , cUPC and NSF listed.
- Can be Installed Horizontally or Vertically
- Aborb the Unstable Water Shock and Noise to Protect Washing Machine Control System

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09W22PWJQ |
| Best Sellers Rank | #1,851,269 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #3,318 in Washer Hoses |
| Brand | EFIELD |
| Colour | Brass Staineless Steel |
| Connector Type | Coupling |
| Item Dimensions LxWxH | 11.4 x 7.6 x 3 Centimeters |
| Item Weight | 200 g |
| Item dimensions L x W x H | 11.4 x 7.6 x 3 Centimeters |
| Manufacturer | EF |
| Material | Brass Stainless Steel |
| Net Quantity | 1.0 Count |
| Product Dimensions | 11.43 x 7.62 x 3.05 cm; 200 g |
| Size | P1 |
| Thread Size | 0.75 inch |
| Thread Type | UNF |
| UPC | 791689828411 |

## Product Details

- **Brand:** EFIELD
- **Colour:** Brass Staineless Steel
- **Connector Type:** Coupling
- **Item Weight:** 0.2 Kilograms
- **Item dimensions L x W x H:** 11.4 x 7.6 x 3 Centimeters
- **Manufacturer:** EF
- **Material:** Brass Stainless Steel
- **Size:** P1
- **Thread Size:** 0.75 inch
- **Thread Type:** UNF

## Images

![EFIELD MH-S-241 Stainless Steel Water Hammer Arrestor For Washing Machine, 3/4 Inch Swivel FHT x 3/4 Inch MHT,(HAMMER020) - Image 1](https://m.media-amazon.com/images/I/41NZIGhULvL.jpg)
![EFIELD MH-S-241 Stainless Steel Water Hammer Arrestor For Washing Machine, 3/4 Inch Swivel FHT x 3/4 Inch MHT,(HAMMER020) - Image 2](https://m.media-amazon.com/images/I/61PFI9VwkDL.jpg)
![EFIELD MH-S-241 Stainless Steel Water Hammer Arrestor For Washing Machine, 3/4 Inch Swivel FHT x 3/4 Inch MHT,(HAMMER020) - Image 3](https://m.media-amazon.com/images/I/61QU+unhM8L.jpg)
![EFIELD MH-S-241 Stainless Steel Water Hammer Arrestor For Washing Machine, 3/4 Inch Swivel FHT x 3/4 Inch MHT,(HAMMER020) - Image 4](https://m.media-amazon.com/images/I/61GO5hC0BNL.jpg)
![EFIELD MH-S-241 Stainless Steel Water Hammer Arrestor For Washing Machine, 3/4 Inch Swivel FHT x 3/4 Inch MHT,(HAMMER020) - Image 5](https://m.media-amazon.com/images/I/610tUFFDNEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***K on 2 July 2025*

I've used this for 2 seasons now and it has eliminated the pipes banging when my sprinkler timer would shut off. Without this, the pipes would bang so loud it would wake the entire household. Now, the taps shut off and you don't even notice! I hope it lasts for a long time.

### ⭐⭐⭐⭐⭐ Review
*by R***D on 31 May 2025*

Reduced water hammer from LG washer by 80% at startup. Thereafter no hammer.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 29 July 2025*

Good value for the money

## Frequently Bought Together

- EFIELD MH-S-241 Stainless Steel Water Hammer Arrestor For Washing Machine, 3/4 Inch Swivel FHT x 3/4 Inch MHT,
- Sioux Chief Chief-660-HB 660-HB Water Hammer Hose Arrestor, 3/4-Inch

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-18*