Updated: 5/17/2024

Hands on Review MoreBeer CO2 Manifold System

MoreBeer’s gas CO2 manifold system comes in a variety of sizes including 2, 3, 4 and 6 way variants.  An add-on is also available that allows you to add more runs to the manifold as you have need.

I have long extolled the virtues of this system.  This is one of a few things in homebrewing that can actually grow with you.  Example – I could not add 4 gallons to my 6 gallon extract kettle.  I had to replace it.  This system actually grows with you.  Here is a hands on look.

This article contains affiliate links. We may make a small percentage if you use our links to make a purchase. You won’t pay more and you’ll be supporting Homebrew Finds and more content like this. Thank you for your support!

Splitting CO2 lines.  The main purpose of a manifold is to split CO2 lines so that you can use a single tank and regulator for multiple kegs.  The cheap way to to do that is to use some sort of a tee fitting [Examples – 1/4″ flare | 5/16″ Barb].  The upside of that method is cost.  The downsides are… Your kegerator is less organized, you have no individual control to turn lines on and off and there are no check valves to prevent backflow between lines.  Although these are gas lines, differences in pressure can cause back-feeding beer.  A tee does nothing to stop that.  MoreBeer’s manifold system fixes those issues while still allowing you to split CO2 lines for serving multiple kegs.

This is the 2 way manifold.  PRV is on the left.  The two bodies including barbs and ball valves are in the center and the 5/16″ barb is on the right.  More about that barb later.

OxiClean Free Versatile Stain Remover Powder, 3 lb

$9.28 ($0.14 / load) -$0.29 $8.99 ($0.14 / load)

Vacuum Sealer Machine with 55 Count 8"x12" Food Sealers Bags and 8"*79' Vacuum Sealer Roll, Inkbird Automatic Vacuum Sealers Machine with Built-in Cutter, Dry & Moist Sealing Modes for Food Storage

$58.99

Gamma2 Vittles Vault Airtight Dog Food Storage Container - Fits up to 35 Pounds of Dry Pet Food - Perfect for Cat and Puppy Kibble - BPA-Free Plastic - Made in the USA - 12" L x 16.75" H

$32.45 -$1.87 $30.58

FLOTit 2.0 - No Beer Left Behind Floating Dip Tube with Double Filter Inlet (DFI) of 500/300 micron for always clear beer, less beer waste and no clogging. Made in USA.

$29.00

Meat Thermometer Digital for Grilling and Cooking - ANDAXIN Waterproof Ultra-Fast Instant Read Food thermometers with Backlight & Calibration for Kitchen, Deep Fry, BBQ, Grill(Red/Black), LCD

$8.98

VEVOR Magnetic Stirrer, 0-2000 RPM Stir Plate with Adjustable Speed Knob, 3000mL Plate Stirrer Kit, Stir Bar Included

$17.61

A look at the PRV (pressure relief valve)Each body contains a hole for securely mounting the manifoldTo give you an idea of size here it is on the obsessive chef cutting board.  You can click to zoom in on this picture.
The mounting holes on this are at an angle.  That means these will be angled away from the side of your kegerator (or wherever you choose to mount the manifold system) for easy access.  The is approximately the angle at which a mounted manifold will sit.To add on another body, simply remove the PRV, add the additional body (or bodies) and replace the PRV.

Screw in the add onAssembled – sans PRVClean the old PTFE tape off and add a new piece.

Assembly completed.  With about 3 minutes work, this now looks like a factory 3 way manifold.A look at the back sideThis system uses 5/16″ ID tubing.  MoreBeer says that’s the industry standard.  I use 1/4″ ID tubing and I have for years.  The great news is you can use either size.  Here is a picture of my 1/4″ ID tubing installed.  I softened it in some warm water so that it would slide on easily.I wouldn’t typically do this, but (for the sake of this review)… here is the whole assembly with add-on installed submerged in water in my 1 Gallon Rubbermaid Pitcher.  0 leaks.  An easier way to do this would be to spray some Star San on the connections and look for bubbles.

It’s also possible to convert this manifold (or a portion of it) to DuoTight! See: Build a DuoTight CO2 Gas Manifold! – for Kegland EVABarrier Tubing

Conclusions

This is a great line of CO2 manifolds.  It features quality construction, well thought out features and it grows with you.  I have recommended this for years and this hands on look proves my point.  If you’re looking to serve multiple kegs, check out this manifold system.

Check Current Pricing

• MoreBeer CO2 manifold System
• 2, 3, 4 and 6 way variants.  An add-on is also available that allows you to add more runs to the manifold as you have need.
• Add-On

Also: Kegerator Tips & Gear | Keg Repair Part #s | Recent Keg Finds

Our Top Draft Resources!

MRbrew Gas Manifold, CO2 Gas Distributor, 5/16'' Barb Fitting Beer Kegerator Splitter, 2-Way Air Distributor with Integrated Check Valves & Hose Clamps

$15.95

Homebrewers Outpost-D1811 Gas Manifold - 4 Way Aluminum (Keg King) 1/4" Barb

$31.53

FERRODAY 4 Way Gas Manifold 5/16" Barbed Integrated Check Valves CO2 Distributor Independent Shut Off 4 Way CO2 Manifold Gas Distributor for Home Brew Beer Gas Manifold Kegerator Manifold + 5 Clamps

$24.69

More Homebrew Finds!

• Last 50 Finds!
• Top Deals – a curated list of the best deals
• Homebrew Reviews – one of the largest libraries of homebrew reviews in existence!
• Our Top Posts – tips, how-tos, resources posts and more
• Let’s be Friends!

Recent Deals!

10 Most Recent Homebrew Resource Posts & How-To’s!

We are Homebrew Review HQ!  Our 10 Most Recent Reviews

This post contains affiliate links. We may make a commission when you use our links. This will never cost you extra. Thank you for supporting Homebrew Finds!

Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions. tag:lnksfxd review:morebeerco2manifold tag:tpr