---
product_id: 256643464
title: "MRbrew Keg Coupler D System"
brand: "mrbrew"
price: "10624 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "M Rbrew"
url: https://www.desertcart.is/products/256643464-mrbrew-keg-coupler-d-system
store_origin: IS
region: Iceland
---

# 55-PSI safety pressure relief valve 304 food-grade stainless steel probe rust-proof stainless steel body MRbrew Keg Coupler D System

**Brand:** mrbrew
**Price:** 10624 kr
**Availability:** ✅ In Stock

## Summary

> 🍺 Unlock the Perfect Pour—Tap Into Craft Beer Mastery!

## Quick Answers

- **What is this?** MRbrew Keg Coupler D System by mrbrew
- **How much does it cost?** 10624 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/256643464-mrbrew-keg-coupler-d-system)

## Best For

- mrbrew enthusiasts

## Why This Product

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

## Key Features

- • **Risk-Free Brewing:** Backed by a lifelong 100% money-back warranty—because your home bar deserves nothing less than perfection.
- • **Safety First, Always:** Integrated 55-PSI pressure relief valve with food-grade silicone seal keeps your brew safe and your bar accident-free.
- • **Universal Compatibility:** Works seamlessly with all American 'D' system Sankey kegs—perfect for domestic craft beer lovers and pros alike.
- • **Effortless Tapping Experience:** Ergonomic handle design lets you tap kegs smoothly and confidently every time—no more fumbling or spills.
- • **Built to Last, Brew After Brew:** Premium 304 stainless steel construction ensures unmatched durability and zero rust—bar quality for your home.

## Overview

The MRbrew Keg Coupler D System is a commercial-grade, all-304 stainless steel keg tap designed for durability, safety, and ease of use. Compatible with all American 'D' system Sankey kegs, it features a rust-proof body, a sanitary stainless steel probe, an ergonomic handle, and a 55-PSI pressure relief valve with a food-grade silicone seal. Ideal for both homebrewers and professionals, it comes with a lifetime money-back guarantee, ensuring a flawless tapping experience every time.

## Description

Why Choose the MRbrew Keg Coupler D System? This is a commercial grade lever Handle keg coupler. The keg coupler d system is compatible with all domestic brand kegs. This keg tap works with all American "D" system sankey kegs. Main Process Food grade 304 stainless steel material, precision casting, it's produced by mold, more durable and more environmental. Main Parts Food grade 304 material probe, NSF rubber seals, to ensure the safety of health. Surface Treatment Precision sanding treatment, remove burr and flashing,the surface is uniform. New Type Handle Ergonomics design, 304 material,prolong its service life. Safety Relief Special safety relief device, to ensure the safety of users. The Perfect Gift The keg coupler is restaurant quality, yet perfect for the home bar, This is definitely the best gift for beginners and professional homebrewer. After Sales Service You will get 100% customer support and quality assurance of this sankey keg coupler. If you have any questions of keg coupler, please contact us.

Review: I stand there, filled with excitement. Sitting in front of me, a new keg of craft beer just waiting to be tapped. Begging for it. A bead of condensation runs down the barrel as if in excited anticipation of the deeds to come. I step forward, preparing myself for the miracle about to unfold in front of me. I had been there some times before, with other kegs. Caring partners one and all. Each one unique and genuine in its presentation. Each of us supporting the other, sharing in many good times, and occasionally the bad. I let the coupler rest just inside the lip, lined up perfectly with the spline. With anticipation and dreams of the sweet nectar to come, I twist to begin the magic. Immediately I’m surprised by an angry volley of beer to the face! What nightmare is this?! I instinctively untwist the tap and step back from my partner in this timeless dance, surprised, shocked, saddened and scared. What had happened? Had I hurt it? Was something wrong with it? Was something wrong with me? For a long moment, I stand there, unable to completely understand what had just transpired... The precious lifeblood of the keg, dripping from my face, clouding my vision. I wipe it away and begin to compose myself. I step forward cautiously. In front of me, it sits there. No hint of the former anger that had just been unleashed, no sign of vengeance to be had, only a small puddle of beer under the rim. I lean forward and inspect the keg assembly. Flawless in its presentation. What had happened? Was it me, had I somehow cross threaded the coupler? I look at the coupler in my hand. Nothing amiss. Every piece in place unbroken and in serviceable order. I inspect the tapping lever. What’s this?! It operates perfectly... decoupling itself from the keg it was never attached to... Shipped to me in the down and locked position!!!! What kind of monster would do such a thing?! Such a simple but evil trick to play, directed at the unsuspecting heart of a man on the cusp of ecstasy. Betrayed by those I trusted most... 5 stars. Great product. Good price. It did ship in the down position though, so be sure to release it before you tap.
Review: Works just as good as a micro matic or kegco. Fits tight, comes with all necessary parts to hook the lines up.

## Features

- STAINLESS STEEL PROBE: The keg coupler d system probe, which is the part that actually presses down into the keg to allow beer to pass through the coupler, is made of high quality 304 food grade stainless steel. It is resistant to chemicals, making it more sanitary than chrome plated brass.
- STAINLESS STEEL BODY: This premium sankey keg coupler body also constructed of durable 304 grade stainless steel so it can stand up to the toughest conditions of a commercial bar. Without any plating, it will never rust and produce harmful substances. making it more safer and more durable than chrome plated brass.
- STAINLESS STEEL SAFETY RELIEF: This beer coupler features a 55-PSI pressure relief valve allowing you to easily let the pressure out of the keg. With a food grade silicone O-ring to avoid relief valve leakage. The d coupler meeting all kinds of pressure that needs you, this is definitely the best gift for lovers of home brewing.
- STAINLESS STEEL ERGONOMIC HANDLE: The MRbrew keg coupler has an easy to use ergonomic handle. To tap a keg all you have to do is pull out and then down on the lever handle to properly couple the keg. Anyone who has pulled the handle off of a keg coupler can appreciate the convenience!
- 100% MONEY BACK WARRANTY: Each MRbrew keg coupler is backed by unbeatable quality, reliable customer service, and a trusted guarantee. Any question, please feel free to contact us by email directly. We will always stand behind our products. If you are not satisfied with our beer coupler, LIFELONG full refund warranty for you without asking for any reason!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VBCHJ6W |
| ASIN  | B07VBCHJ6W |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #67,195 in Grocery ( See Top 100 in Grocery ) #19 in Beer Brewing Ingredients |
| Color | All 304 Stainless Steel |
| Customer Reviews | 4.7 4.7 out of 5 stars (372) |
| Customer reviews | 4.7 4.7 out of 5 stars (372) |
| Date First Available | 23 July 2019 |
| Date First Available  | 23 July 2019 |
| Item Package Quantity | 1 |
| Item Weight | 508 g |
| Material | All 304 Stainless Steel |
| Package Dimensions | 16.61 x 10.59 x 7.7 cm; 508 g |
| Package Dimensions  | 16.61 x 10.59 x 7.7 cm; 508 g |

## Images

![MRbrew Keg Coupler D System - Image 1](https://m.media-amazon.com/images/I/711xPKBo-FL.jpg)

## Available Options

This product comes in different **Material Type** options.

## Questions & Answers

**Q: Is the keg coupler probe stainless steel?**
A: Not only the probe made of stainless steel,  the whole of this D coupler is  made of stainless steel 304. I was really surprised and happy when I received it.

**Q: Does this come with hose clamps?**
A: Yes, it comes with 2 stainless steel hose clamps now.

**Q: what size line should be used?  Mine is 3/16 inside and 7/16 outside dimension - will that work?**
A: It can used for 5/16'' and 3/16'' beer line with the help of hose clamp to tighten the connection

**Q: Can I use it in a corny keg?**
A: Thank you for your question. This keg tap is designed for a "D" system sankey keg, not for cornelius and corny ball lock keg.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by N***K on 8 January 2020*

I stand there, filled with excitement. Sitting in front of me, a new keg of craft beer just waiting to be tapped. Begging for it. A bead of condensation runs down the barrel as if in excited anticipation of the deeds to come. I step forward, preparing myself for the miracle about to unfold in front of me. I had been there some times before, with other kegs. Caring partners one and all. Each one unique and genuine in its presentation. Each of us supporting the other, sharing in many good times, and occasionally the bad. I let the coupler rest just inside the lip, lined up perfectly with the spline. With anticipation and dreams of the sweet nectar to come, I twist to begin the magic. Immediately I’m surprised by an angry volley of beer to the face! What nightmare is this?! I instinctively untwist the tap and step back from my partner in this timeless dance, surprised, shocked, saddened and scared. What had happened? Had I hurt it? Was something wrong with it? Was something wrong with me? For a long moment, I stand there, unable to completely understand what had just transpired... The precious lifeblood of the keg, dripping from my face, clouding my vision. I wipe it away and begin to compose myself. I step forward cautiously. In front of me, it sits there. No hint of the former anger that had just been unleashed, no sign of vengeance to be had, only a small puddle of beer under the rim. I lean forward and inspect the keg assembly. Flawless in its presentation. What had happened? Was it me, had I somehow cross threaded the coupler? I look at the coupler in my hand. Nothing amiss. Every piece in place unbroken and in serviceable order. I inspect the tapping lever. What’s this?! It operates perfectly... decoupling itself from the keg it was never attached to... Shipped to me in the down and locked position!!!! What kind of monster would do such a thing?! Such a simple but evil trick to play, directed at the unsuspecting heart of a man on the cusp of ecstasy. Betrayed by those I trusted most... 5 stars. Great product. Good price. It did ship in the down position though, so be sure to release it before you tap.

### ⭐⭐⭐⭐⭐ Review
*by J***N on 21 April 2025*

Works just as good as a micro matic or kegco. Fits tight, comes with all necessary parts to hook the lines up.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 5 December 2025*

Great product

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-12*