---
product_id: 374765354
title: "MRbrew CGA-320 Keg Regulator, Brass, Dual Gauge, Quick Disconnect CO2 Kegerator Regulator with Pressure Adjustment Knob, Safety Relief Valve, 1/4” & 5/16” Barb Fittings"
brand: "mrbrew"
price: "₨5597"
currency: SCR
in_stock: true
reviews_count: 5
category: "M Rbrew"
url: https://www.desertcart.sc/products/374765354-mrbrew-cga-320-keg-regulator-brass-dual-gauge-quick-disconnect
store_origin: SC
region: Seychelles
---

# Anti-tamper locking ring Dual-gauge precision control Overpressure safety valve MRbrew CGA-320 Keg Regulator, Brass, Dual Gauge, Quick Disconnect CO2 Kegerator Regulator with Pressure Adjustment Knob, Safety Relief Valve, 1/4” & 5/16” Barb Fittings

**Brand:** mrbrew
**Price:** ₨5597
**Availability:** ✅ In Stock

## Summary

> 🍺 Elevate your homebrew game with precision and peace of mind!

## Quick Answers

- **What is this?** MRbrew CGA-320 Keg Regulator, Brass, Dual Gauge, Quick Disconnect CO2 Kegerator Regulator with Pressure Adjustment Knob, Safety Relief Valve, 1/4” & 5/16” Barb Fittings by mrbrew
- **How much does it cost?** ₨5597 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/374765354-mrbrew-cga-320-keg-regulator-brass-dual-gauge-quick-disconnect)

## 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

- • **Safety First, Always:** Automatic relief valve activates at 50-55 PSI to protect your gear from overpressure damage.
- • **Lock-In Your Perfect Pour:** Anti-tamper locking ring keeps your ideal pressure steady—no surprises on tap.
- • **Quick-Connect Convenience:** Tool-free hose attachment with 1/4" & 5/16" quick-disconnect fittings for fast setup.
- • **Precision Pressure Mastery:** Dual gauges monitor cylinder & output pressure for flawless carbonation control.
- • **Built to Last, Brew After Brew:** Forged brass and stainless steel construction ensures industrial-grade durability.

## Overview

The MRbrew CGA-320 Keg Regulator is a professional-grade CO2 regulator designed for homebrewers and draft beer enthusiasts. Featuring a durable forged brass body, dual pressure gauges (0-3000 PSI cylinder, 0-60 PSI output), and a safety relief valve that activates at 50-55 PSI, it ensures precise and safe carbonation control. Its quick-disconnect fittings support both 1/4" and 5/16" gas lines for easy setup, while the anti-tamper locking ring maintains your preset pressure. Backed by a 1-year warranty, this regulator combines industrial strength with user-friendly features to keep your kegerator running flawlessly.

## Description

MRbrew Single-Gauge CO2 Regulator for Draft Beer SystemsProfessional-Grade Pressure Control for HomebrewersEngineered for precision and durability, our CGA-320 CO2 regulator delivers consistent gas pressure for kegerators, homebrew setups, and beverage dispensing systems. The heavy-duty forged brass body with sintered filter ensures reliable performance batch after batch.Key Features:✔ Precision Adjustment - 0-60 PSI output range with sensitive control knob✔ Secure Locking Mechanism - Preset pressure lock prevents accidental changes✔ Overpressure Protection - Auto-release at 50-55 PSI safeguards your equipment✔ Dual Hose Compatibility - Includes 1/4" and 5/16" barbed fittings✔ Industrial-Grade Construction - Solid brass components resist corrosion✔ Complete Setup - Includes silicone washer + hose clampsTechnical Specifications: Input Pressure: 0-3000 PSI Output Pressure: 0-60 PSI Connection: CGA-320 Hose Ports: 5/16'' or 1/4" barb Dimensions: 7" x 6.5" x 3.4" Weight: 2 lbsPackage Includes:1× CO2 Regulator2× Barbed Swivel Nuts (1/4" & 5/16")2× Stainless Steel Hose Clamps2× Silicone Tank Washers (1 installed + 1 spare)Backed by MRbrew's 1-year satisfaction guarantee - we'll replace any defective unit no questions asked.

Review: This regulator replaced an old taprite that had started to leak. It seems to be made well and is not leaking(3 months after purchase). Leaving a review here to say that, while there are plastic washers included, my regulator came with a tank nipple that has a captive o-ring, like Taprite regulators have. This makes the plastic washers unnecessary. A little confusing for those who've never used regulators with a captive oring, but now i have extra washers for my other regulators.
Review: Muy buena calidad y justo lo que necesito para pilotear el Co2 para carbonatar y servir mis cervezas.

## Features

- 【Overpressure Protection】 Safety relief valve auto-activates at 50-55 PSI (below the 60 PSI gauge limit) to prevent gauge damage and internal spring fatigue from sustained high pressure.
- 【Quick-Connect Design for Easy Operation】 Equipped with 1/4" swivel nut and quick-disconnect barb fittings (compatible with 1/4" and 5/16" ID gas lines). The threaded connection enables fast and tool-free hose attachment/detachment.
- 【Heavy-Duty Engineering】 Constructed with forged brass body and stainless steel components, featuring sintered brass inlet filter. Includes silicone tank washer + spare washer for long-term airtight performance.
- 【Precision Pressure Control】 Dual-gauge system monitors both cylinder pressure (0-3000 PSI) and regulated output pressure (0-60 PSI). The adjustment knob delivers precise gas flow control for various brewing applications.
- 【Anti-Tamper Locking Mechanism】 The practical locking ring behind adjustment knob securely maintains your preset pressure, preventing accidental changes during operation.
- 【Homebrew Essential with Warranty】 CGA-320 compatible design perfect for craft beverage makers. Backed by MRbrew's 1-year hassle-free warranty for guaranteed performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YV4TJMC |
| Country of Origin | USA |
| Item Weight | 1 kg 160 g |
| Manufacturer | MRbrew |

## Product Details

- **Material:** Brass
- **Brand:** MRbrew
- **Exterior Finish:** Brass
- **Number of Ports:** 3
- **Valve Type:** Globe Valve
- **Manufacturer:** MRbrew

## Images

![MRbrew CGA-320 Keg Regulator, Brass, Dual Gauge, Quick Disconnect CO2 Kegerator Regulator with Pressure Adjustment Knob, Safety Relief Valve, 1/4” & 5/16” Barb Fittings - Image 1](https://m.media-amazon.com/images/I/71W-DXHMNNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***S on 9 April 2024*

This regulator replaced an old taprite that had started to leak. It seems to be made well and is not leaking(3 months after purchase). Leaving a review here to say that, while there are plastic washers included, my regulator came with a tank nipple that has a captive o-ring, like Taprite regulators have. This makes the plastic washers unnecessary. A little confusing for those who've never used regulators with a captive oring, but now i have extra washers for my other regulators.

### ⭐⭐⭐⭐⭐ Review
*by J***O on 3 September 2025*

Muy buena calidad y justo lo que necesito para pilotear el Co2 para carbonatar y servir mis cervezas.

### ⭐⭐⭐ Review
*by B***E on 29 March 2025*

I dunno, it works well most of the time but it's slowly leaking from somewhere draining the CO2 tank 1 day at a time. I notice the leaking starts after adjusting the +/- pressure knob ring. It's annoying and i wish i would have spent 25 dollars more on something more reliable.

## Frequently Bought Together

- MRbrew CGA-320 Keg Regulator, Quick Disconnect CO2 Kegerator Regulator with Pressure Adjustment Knob, Beer Regulator with Safety Manual Pressure Relief Valve, with 2 Swivel Nut & 1/4’’ & 5/16’’ Barb
- MRbrew All 304 Stainless Steel Keg Coupler, Commercial Sankey Kegerator D System Keg Tap Dispenser for I.D 5/16'' Draft Beer Line Gas Brewing Tubing with Check Valve Sealing Washer Hose Clamp
- Hgkeke Beer CO2 Gas Line Kit - 10ft PVC Tubing Hose & 6PCS Stainless Steel Hose Clamp, Solid Red Non-toxic Odorless Bendable Keg Line for 5/16'' Barb Ball Lock, D Coupler Gas Dispense Brewing

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-17*